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Chapter 13 Troubleshooting

407

System Configuration Guide

 

Port connection problems

You can usually trace port connection problems to either a poor cable connection 
or an improper connection of the port cables at either end of the link. To remedy 
these types of problems, make sure that the cable connections are secure and that 
the cables connect to the correct ports at both ends of the link.

Port connection problems are also traceable to the autonegotiation mode or the 
port interface.

Autonegotiation modes

Port connection problems can occur when a port (or station) is connected to 
another port (or station) that is not operating in a compatible mode (for example, 
connecting a full-duplex port on one station to a half-duplex port on another 
station).

The Ethernet Switch 325/425 negotiates port speeds according to the IEEE 802.3u 
autonegotiating standard. The switch adjusts (autonegotiates) its port speed and 
duplex mode to match the best service provided by the connected station, up to 
100 Mb/s in full-duplex mode as follows:

Table 155   

Corrective actions

Symptom

Probable cause

Corrective action

All LEDs are off.

The switch is not receiving AC 
power.

Verify that the AC power cord is fastened securely 
at both ends and that power is available at the AC 
power outlet.

The fans are not operating or 
the airflow is blocked, causing 
the unit to overheat.

Verify that there is sufficient space for adequate 
airflow on both sides of the switch.

Note:

 Operating temperature for the 

switch must not exceed 40°C (104°F). Do 
not place the switch in areas where it can 
be exposed to direct sunlight or near 
warm air exhausts or heaters.

The Activity LED for a 
connected port is off or 
does not blink (and you 
have reason to believe 
that traffic is present).

The switch is experiencing a 
port connection problem.

See 

“Port connection problems”

.

The switch’s link partner is not 
autonegotiating properly.

Содержание 425-24T

Страница 1: ...Part No 320985 A Rev 01 August 2006 4655 Great America Parkway Santa Clara CA 95054 320985 A Rev 01 System Configuration Guide Nortel Ethernet Switches 325 and 425 Software Release 3 6 ...

Страница 2: ...ng its use reproduction and disclosure are as set forth in the Commercial Computer Software Restricted Rights clause at FAR 52 227 19 Statement of conditions In the interest of improving internal design operational function and or reliability Nortel Networks reserves the right to make changes to the products described in this document without notice Nortel Networks does not assume any liability th...

Страница 3: ... derivative works or modifications unless expressly authorized or d sublicense rent or lease the Software Licensors of intellectual property to Nortel Networks are beneficiaries of this provision Upon termination or breach of the license by Customer or in the event designated hardware or CFE is no longer in use Customer will promptly return the Software to Nortel Networks or certify its destructio...

Страница 4: ...or certify its destruction c Customer is responsible for payment of any taxes including personal property taxes resulting from Customer s use of the Software Customer agrees to comply with all applicable laws including all applicable export and import laws and regulations d Neither party may bring an action regardless of form more than two years after the cause of the action arose e The terms and ...

Страница 5: ...apter 1 About Ethernet Switches 325 and 425 39 New features in software release 3 6 39 Link Layer Discovery Protocol IEEE 802 1ab 40 LLDP operational modes 42 Connectivity and management information 42 Transmitting LLDPDUs 43 TLV system MIBs 43 LLDPDU and TLV error handling 43 Configuring LLDP using the CLI 44 Ethernet Switch 425 48T stacking support 44 Username and password enhancement 44 Radius ...

Страница 6: ... Ethernet Switch 425 53 Flash memory storage 54 Switch software image storage 54 Autosensing and autonegotiation 54 RFCs 54 Standards 55 BootP automatic IP configuration MAC address 55 Configuration and switch management 55 Hardware components of the Ethernet Switch 325 57 Front panel 57 Console port 58 Port connectors 59 LED display panel 59 Back panel 61 Cooling fans 61 AC power receptacle 62 Ha...

Страница 7: ...sktop switch application 83 Segment switch application 85 High density switched workgroup application 86 Stack operation 87 Base unit 88 Initial installation 88 Stack MAC address 89 Removing a unit from the stack 89 Stack configurations 90 Stack up configurations 90 Stack down configurations 91 Chapter 2 Using the console interface 93 Accessing the CI menus and screens 93 Using the CI menus and sc...

Страница 8: ...15 Chapter 3 CLI Basics 119 CLI command modes 120 Port numbering 123 Port numbering in standalone mode 124 Port numbering in stacked mode 124 Accessing CLI 125 Setting the system username and password 127 Getting help 128 Basic navigation 128 General navigation commands 128 Keystroke navigation 129 help command 130 no command 131 default command 131 logout command 132 enable command 132 configure ...

Страница 9: ...dows 149 Windows minimum requirements 149 Removing previous versions of JDM on Windows 150 Installing JDM on Windows from the CD 150 Installing JDM on Windows from the web 151 Executing the JDM installation software on Windows 152 Installing JDM on UNIX or Linux 159 Minimum requirements 160 Installing JDM on Solaris from the CD 160 Installing JDM on HP UX from the CD 160 Installing JDM on Linux fr...

Страница 10: ...stics 187 Types of graphs 187 Statistics for single and multiple objects 190 Viewing statistics as graphs 191 Telnet session 193 Opening an SSH connection to the device 194 Opening the Web based management home page 194 Trap log 195 Online Help 196 Chapter 5 Using the Web based management interface 199 Requirements 199 Logging in to the Web based management interface 200 Menu 201 Management page 2...

Страница 11: ... TELNET SNMP Web Access Configuration screen 234 Software Download screen 237 LED Indications during the download process 240 Configuration File Download Upload screen 240 Binary configuration download 241 Requirements 243 ASCII Configuration file Download 244 Enabling and disabling autosave 247 Using SNTP 248 Configuring with CLI 248 Setting local time zone 249 Using DNS to ping and Telnet 249 Co...

Страница 12: ...ping command 262 ip name server command 263 no ip name server command 264 ip domain name command 265 no ip domain name command 265 default ip domain name command 265 Configuration Management 266 Automatically loading Configuration file 266 configure network command 266 show config network command 267 ASCII Configuration Generator 268 show running config command 269 copy running config tftp command...

Страница 13: ...splaying the ARP table 282 Displaying interfaces 282 show interfaces command 283 show interfaces config command 284 Saving the configuration to NVRAM 285 copy config nvram command 285 write memory command 286 save config command 286 Enabling and disabling autosave 287 show autosave command 287 autosave enable command 288 no autosave enable command 288 default autosave enable command 288 Setting ti...

Страница 14: ...ing the CLI 300 lldp command 300 default lldp command 301 lldp port config notification command 302 no lldp port config notification command 302 default lldp port config notification command 303 lldp tx tlv command 303 no lldp tx tlv command 304 default lldp tx tlv command 305 lldp port status command 305 no lldp port status command 306 default lldp port status command 306 show lldp command 307 sh...

Страница 15: ...x command 325 default duplex command 326 Enabling flow control 326 flowcontrol command 327 no flowcontrol command 327 default flowcontrol command 328 Enabling rate limiting 329 show rate limit command 329 rate limit command 330 no rate limit command 330 default rate limit command 331 Enabling Custom Autonegotiation Advertisements CANA 331 show auto negotiation advertisements command 331 show auto ...

Страница 16: ...b 349 PowerSupply tab 350 Fan tab 352 Banner tab 353 Custom Banner tab 356 Working with configuration files 358 FileSystem dialog box 358 ASCII config file 360 Working with SNTP 362 Configuring SNTP 362 Displaying topology information using Device Manager 364 Topology tab 364 Topology Table tab 365 Chapter 10 Configuring ports using Device Manager 367 Viewing and editing a single port configuratio...

Страница 17: ...89 Configuring switch port autonegotiation speed 390 Configuring high speed flow control 393 Downloading switch images 394 Downloading ASCII configuration files 396 Storing and retrieving a switch configuration file from a TFTP server 397 Requirements for storing and retrieving configuration parameters on a TFTP server 399 Enabling and disabling autosave 400 Configuring port communication speed 40...

Страница 18: ...ns 418 1000BASE LX LC Type specifications 418 1000BASE SX MT RJ Type specifications 420 CWDM SFP specifications 421 How to get help 423 Hard copy technical manuals 423 Appendix B Connectors and pin assignments 425 RJ 45 10BASE T 100BASE TX port connectors 425 MDI and MDI X devices 426 MDI X to MDI cable connections 427 MDI X to MDI X cable connections 427 DB 9 RS 232 D Console Comm Port connector ...

Страница 19: ...tions 469 Environmental specifications 469 Electrical parameters 469 Physical dimensions 470 Performance specifications 471 Data rate 471 Network protocol and standards compatibility 472 Safety agency certification 472 Electromagnetic emissions 472 Electromagnetic immunity 473 Index 475 ...

Страница 20: ...20 Contents 320985 A Rev 01 ...

Страница 21: ...tch 425 used as a segment switch 86 Figure 14 Configuring power workgroups and a shared media hub 87 Figure 15 Stack up configuration example 90 Figure 16 Stack down configuration example 91 Figure 17 Map of console interface screens 95 Figure 18 Console interface main menu 97 Figure 19 System Characteristics screen 101 Figure 20 Switch Configuration Menu screen 103 Figure 21 MAC Address Security ...

Страница 22: ...dialog box 156 Figure 44 Pre Installation Summary dialog box 157 Figure 45 Install Complete dialog box 158 Figure 46 InstallAnywhere Introduction dialog box 163 Figure 47 License Agreement dialog box 164 Figure 48 Choose Install Set dialog box 165 Figure 49 Feature Sets dialog box 166 Figure 50 Choose Install Folder dialog box 167 Figure 51 Pre Installation Summary dialog box 168 Figure 52 Install...

Страница 23: ...ure 81 System Characteristics screen 221 Figure 82 Console Comm Port Configuration screen 224 Figure 83 Login screen 231 Figure 84 Renumber Stack Units screen 232 Figure 85 Hardware Unit Information screen 234 Figure 86 TELNET Configuration screen 235 Figure 87 Software Download screen for an Ethernet Switch 325 425 stack 239 Figure 88 Configuration File menu 241 Figure 89 Configuration File Downl...

Страница 24: ...s command output 309 Figure 116 show lldp port neighbor command output 310 Figure 117 show lldp port neighbor mgmt addr command output 311 Figure 118 show lldp port rx stats command output 311 Figure 119 show lldp port tx stats command output 312 Figure 120 show lldp port tx tlv command output 312 Figure 121 ui button enable command output 313 Figure 122 show ui button command output 314 Figure 12...

Страница 25: ...opology tab 365 Figure 148 Diagnostics dialog box Topology Table tab 366 Figure 149 Port dialog box Interface tab 369 Figure 150 Interface tab fields for multiple ports 372 Figure 151 System Information page 376 Figure 152 Quick Start page 378 Figure 153 Reset page message 380 Figure 154 Reset page 380 Figure 155 Reset to Default page message 381 Figure 156 Reset to Default page 382 Figure 157 Log...

Страница 26: ...ev 01 Figure 170 Removing an SFP 416 Figure 171 RJ 45 8 pin modular port connector 425 Figure 172 MDI X to MDI cable connections 427 Figure 173 MDI X to MDI X cable connections 428 Figure 174 DB 9 Console port connector 428 ...

Страница 27: ... 91 Table 13 Stack down configuration description 92 Table 14 Console interface main menu options 97 Table 15 System Characteristics screen fields 101 Table 16 Switch Configuration Menu options 104 Table 17 Port Configuration screen fields 111 Table 18 High Speed Flow Control Configuration screen fields 113 Table 19 Rate Limiting Configuration screen fields 117 Table 20 Command mode prompts and en...

Страница 28: ...elds 220 Table 49 System Characteristics screen fields 222 Table 50 Console Comm Port Configuration screen fields 225 Table 51 Renumber Stack Units screen fields 233 Table 52 TELNET SNMP Web Access Configuration screen fields 235 Table 53 Software Download screen fields 239 Table 54 Configuration File Download Upload screen fields 242 Table 55 Parameters not saved to the configuration file 244 Tab...

Страница 29: ...e 81 banner command parameters 281 Table 82 show banner command parameters 281 Table 83 show interfaces command parameters and variables 283 Table 84 show interfaces config command parameters and variables 285 Table 85 sntp server primary address command parameters and variables 291 Table 86 sntp server secondary address command parameters and variables 292 Table 87 no sntp server command paramete...

Страница 30: ... 113 duplex command parameters and variables 325 Table 114 default duplex command parameters and variables 326 Table 115 flowcontrol command parameters and variables 327 Table 116 no flowcontrol command parameters and variables 328 Table 117 default flowcontrol command parameters and variables 328 Table 118 rate limit command parameters and variables 330 Table 119 show auto negotiation advertiseme...

Страница 31: ...Configuration file download page items 397 Table 151 Configuration File Setting items 398 Table 152 Parameters not saved to the configuration file 399 Table 153 Console Communication Port page items 401 Table 154 Rate Limiting page items 402 Table 155 Corrective actions 407 Table 156 1000BASE SFP models 412 Table 157 Nortel CWDM SFP transceiver list 413 Table 158 Technical specifications for 1000B...

Страница 32: ...69 Table 171 Physical dimensions of the Ethernet Switch 325 470 Table 172 Physical dimensions of the Ethernet Switch 425 470 Table 173 Performance specifications of the Ethernet Switch 325 471 Table 174 Performance specifications of the Ethernet Switch 425 471 ...

Страница 33: ...is document to describe the features common to the switches mentioned above The term Ethernet Switch 325 is used to describe features of the Ethernet Switch 325 24G and Ethernet Switch 325 24T collectively Similarly the term Ethernet Switch 425 is used to describe the features of the Ethernet Switch 425 24T and the Ethernet Switch 425 48T collectively A switch is referred to by its specific name w...

Страница 34: ...ng ip_address you enter ping 192 32 10 12 bold body text Indicates objects such as window names dialog box names and icons as well as user interface objects such as buttons tabs and menu items braces Indicate required elements in syntax descriptions where there is more than one option You must choose only one of the options Do not type the braces when entering the command Example If the command sy...

Страница 35: ...Switches 325 and 425 italic text Indicates variables in command syntax descriptions Also indicates new terms and book titles Where a variable is two or more words the words are connected by an underscore Example If the command syntax is show at valid_route valid_route is one variable and you substitute one value for it plain Courier text Indicates command syntax and system output for example promp...

Страница 36: ...IP Multicast for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320990 A Describes how to configure IP Multicast Routing Protocol features for the Nortel Ethernet Switches 325 and 425 You can print selected technical manuals and release notes free directly from Internet Go to www nortel com support Find the product for which you need documentation Then locate the specific category and m...

Страница 37: ...eseller contact the technical support staff for that distributor or reseller Getting help over the phone from a Nortel Solutions Center If you do not find the information you require on the Nortel Technical Support web site and have a Nortel support contract you can also get help over the phone from a Nortel Solutions Center In North America call 1 800 4NORTEL 1 800 466 7835 Outside North America ...

Страница 38: ...38 Preface 320985 A Rev 01 ...

Страница 39: ...ponents of the Ethernet Switch 325 on page 57 Hardware components of the Ethernet Switch 425 on page 67 Network configuration examples on page 83 Stack operation on page 87 New features in software release 3 6 The Ethernet Switch 325 425 provides wire speed switching for high performance low cost connections to full duplex and half duplex 10 100 1000 Mb s Ethernet Local Area Networks LANs The foll...

Страница 40: ...onfiguration Control on page 52 Port mirroring configuration rules on page 53 Link Layer Discovery Protocol IEEE 802 1ab Release 3 6 software supports the Link Layer Discovery Protocol LLDP IEEE 802 1ab which allows stations connected to a LAN to advertise their capabilities to each other enabling the discovery of physical topology information for network management LLDP compatible stations can co...

Страница 41: ...atches between an IP Phone and the connected switch LLDP is compatible with IETF PROTO MIB IETF RFC 2922 Figure 1 shows an example of how LLDP works in a network Figure 1 LLDP how it works 1 The Ethernet Switch and router advertise chassis port IDs and system descriptions to each other 2 The devices store the information about each other in local MIB databases accessible using SNMP 3 A network man...

Страница 42: ...information fields in each LLDP frame are contained in a Link Layer Discovery Protocol Data Unit LLDPDU as a sequence of short variable length information elements known as TLVs type length value Each LLDPDU includes the following four mandatory TLVs Chassis ID TLV Port ID TLV Time To Live TLV End Of LLDPDU TLV The chassis ID and the port ID values are concatenated to form a logical MSAP identifie...

Страница 43: ...he LLDP local system MIB and formats this information into TLVs The TLVs are then inserted into the LLDPDU LLDPDU are regularly transmitted at a user configurable transmit interval tx delay or when any of the variables contained in the LLPDU is modified on the local system such as system name or management address Tx delay is the minimum delay between successive LLDP frame transmissions TLV system...

Страница 44: ...t Switch 425 48T and Ethernet Switch 425 24T devices see Stack operation on page 87 Username and password enhancement With Release 3 6 software you can use the CLI to set usernames as well as passwords for system access through the Console Interface CLI Telnet and Web based management The syntax for the new username command is username username password ro rw Note With Release 3 6 software the Eth...

Страница 45: ...US password fallback as an option when you use RADIUS authentication for login and password When RADIUS password fallback is enabled and the RADIUS server is unavailable or unreachable you can use the local switch or stack password to log in to the switch or stack When RADIUS password fallback is disabled you must specify the RADIUS username and password from the NetLogin screen You cannot log in ...

Страница 46: ...ticated on a port and the port could be assigned to only one Port based VLAN Only the MAC address of the device user that completed the EAP negotiations on the port had access to that port for traffic Any tagging of ingress packets would be to the PVID of that port This remains the default configuration With Software Release 3 6 EAP also allows Guest VLANs to be configured for access to that port ...

Страница 47: ... copy config nvram write mem or save config command to force a manual save of your configurations Once the reload timer expires the switch reloads the last saved configuration To abort the switch reload before the timer expires you must enter the reload cancel command The reload command provides you with a safeguard against any misconfigurations when you perform dynamic configuration changes on a ...

Страница 48: ...ration and connectivity is re established Therefore you do not have to travel to the remote site to reconfigure the switch For more information see reload command on page 136 show mac address table enhancement The show mac address table CLI command provides the following new parameters include exclude pattern These new parameters allow you to filter the results of the command by displaying only th...

Страница 49: ... packets and the timeout You can also set ping to continuous or you can set a debug flag to obtain extra debug information For more information see Pinging on page 259 show interfaces config command The show interfaces config CLI command displays the current operational status of interfaces and provides supplementary information about the current port settings for Spanning Tree Protocol For more i...

Страница 50: ...s to save the switch configuration to NVRAM The write memory and save config commands function identically to the copy config nvram command For more information see the following write memory command on page 286 save config command on page 286 Daylight savings time enhancement SNTP uses Universal Coordinated Time UTC for all time synchronizations so it is not affected by different time zones With ...

Страница 51: ...ged or tagged mode you can now also choose to enable or disable PVID tagging Table 1 summarize the new tagging options The additional options are available using only the Console Interface VLAN Port Configuration screen or the vlan ports CLI command For more information refer to Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320...

Страница 52: ...c This option automatically adds an untagged port to a new VLAN and automatically removes it from any previous VLAN membership The PVID of the port is automatically changed to the VID of the VLAN it joins Since the port is first added to the new VLAN and then removed from any previous membership the Spanning Tree Group participation of the port will not be disabled as long as the VLANs involved ar...

Страница 53: ...e 3 6 320986 A Port mirroring configuration rules Additional port mirroring configuration rules are available in System Monitoring Guide for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320989 A Other features SFP GBIC Support on the Ethernet Switch 425 Small Form Factor Pluggable transceivers SFPs are hot swappable input output enhancement components designed for use with Nortel prod...

Страница 54: ...EE 802 3u that exists between two IEEE 802 3u capable devices Autonegotiation allows the switch to select the best of speed and duplex modes Autosensing is used when the attached device is not capable of autonegotiation or is using a form of autonegotiation that is not compatible with the IEEE 802 3u standard In this case since it is not possible to sense the duplex mode of the attached device the...

Страница 55: ...e Ethernet Switch 425 24T BootP requests A properly configured BootP server enables the switch to automatically learn its assigned IP address subnet mask IP address of the default router default gateway and software image file name For information about a stack MAC address see Stack MAC address on page 89 For more information and an example of a BootP configuration file see Appendix D Sample BootP...

Страница 56: ...t of graphical network management applications used to configure and manage an Ethernet Switch 325 425 See Chapter 4 Getting Started with Device Manager on page 171 for more information Web based management You can manage the network from the World Wide Web Access the Web based Graphical User Interface GUI through the Embedded Web Server EWS the HTML based browser located on your network The GUI a...

Страница 57: ...figuration of the front panel on the Ethernet Switch 325 Table 2 describes the components on the front panel Figure 3 Ethernet Switch 325 24G front panel UI UI Set 25 26 Spd 10 100 1000T Act Activity LED Status Amber 10Mps Green 100 Mps Blink Activity UI Cmd Pwr Console Spd Act Spd Act 1 2 3 4 5 6 7 8 9 10 11 12 LED Status Off Half Duplex Green Full Duplex 13 14 15 16 17 18 19 20 21 22 23 24 Ether...

Страница 58: ...t through DB 9 to DB 9 standard serial port cable You must use a VT100 ANSI compatible terminal for cursor control and to enable cursor and functions keys to use the console port The default settings of the Console port are 9600 baud with eight data bits One stop bit No parity as the communications format Flow control set to disabled Item Description 1 UI button 2 1000T Connectors not available wi...

Страница 59: ...ensing ports designed to operate at 10 Mb s megabits per second or at 100 Mb s depending on the connecting device These ports support the IEEE 802 3u autonegotiation standard which means that when a port is connected to another device which also supports the IEEE 802 3u standard the two devices negotiate the best speed and duplex mode The 10BASE T 100BASE TX switch ports also support half and full...

Страница 60: ... Off Half duplex connection UI Set Button The UI Set button is used to reset the switch without a console connection UI Green Flashing Indicates the switch is in cmd mode Green ON for about 3 seconds when executing a cmd then goes OFF Off The UI LED should be off unless active UI Cmd Off Normally off Green blinking The UI Cmd LED blinks once each time the UI Set button is pressed and while the UI ...

Страница 61: ...ure to allow enough space on both sides of the switch for adequate ventilation For more information on installing the Ethernet Switch 325 see Installing the Nortel Ethernet Switch 325 217149 B T Green steady This port is set to operate at 1000 Mb s and the link is good Amber steady Station connected at 10 100 Mb s Off No link on Copper uplink port A Green blinking Indicates activity on link Off No...

Страница 62: ... the IEC 320 030 specifications Table 5 lists specifications for international power cords Table 5 International power cord specifications Country Plug description Specifications Typical plug Continental Europe CEE7 standard VII male plug Harmonized cord HAR marking on the outside of the cord jacket to comply with the CENELEC Harmonized Document HD 21 220 or 230 VAC 50 Hz Single phase U S Canada J...

Страница 63: ...per plug and is appropriately certified for use with your electrical system Immediately discard this power cord if it is inappropriate for your country s electrical system and obtain the proper cord as required by your national electrical codes or ordinances Refer to this product s technical documentation for detailed installation procedures to be followed by qualified service personnel Table 5 In...

Страница 64: ...ien agréé pour utilisation sur votre installation électrique Débarrassez vous en immédiatement s il ne convient pas à l utilisation sur le secteur électrique en usage dans votre pays et procurez vous un cordon conforme à la réglementation nationale en vigueur Reportez vous à la documentation technique de ce produit pour obtenir des instructions détaillées d installation destinées à un technicien q...

Страница 65: ... eléctricos nacionales Refiérase a la documentación técnica de este producto para recibir información detallada sobre los procedimientos que el personal calificado de reparaciones deberá seguir Caution Warning Removal of the power cord is the only way to turn off power to this device The power cord must always be connected in a location that can be accessed quickly and safely in case of an emergen...

Страница 66: ...n cas d urgence Advertencia La única forma de desconectar la alimentación de este dispositivo es desenchufar el cable de alimentación El cable de alimentación siempre debe estar conectado en una ubicación que permita acceder al cable de forma rápida y segura en caso de emergencia Avvertenza Estrarre il cavo di alimentazione è l unico sistema per spegnere il dispositivo Il cavo di alimentazione dev...

Страница 67: ... the configuration of the front panel on the Ethernet Switch 425 24T Figure 7 Ethernet Switch 425 24T front panel Table 6 describes the components on the front panel 11107FA TM Base UI UI Set 25 26 M MGBIC A Activity T 1000T M LED Status Amber 10Mps Green 100 Mps Blink Activity GBK Stack Up Pwr Down Console TM T A M T A 1 2 3 4 5 6 7 8 9 10 11 12 LED Status Off Half Duplex Green Full Duplex 13 14 ...

Страница 68: ...e default IP address on page 72 Item Description 1 UI button 2 10 100 1000BaseT copper port 25 and 26 3 Gigabit Interface Converter GBIC ports 25 and 26 4 10 100BaseT ports 1 to 24 5 Console port Note With Release 3 6 software the Ethernet Switches 425 24T and 425 48T have stacking enabled by default which means that ports 26 and 50 respectively are disabled by default This is because the cascade ...

Страница 69: ...it for three seconds to confirm the command The color and status of the UI LED returns to green once the command has been accepted If the command is rejected the UI LED turns amber blinking Setting the unit as the non base unit To set the unit as a non base unit using the UI button 1 Press the UI button and hold it for three seconds The unit will now be in the Configuration mode and the color and ...

Страница 70: ... Resetting the stack To reset the stack using the UI button 1 Press the UI button and hold in for three seconds The unit is now in configuration mode and the color and status of the UI LED turns green blinking 2 Press the UI button three times The color and status of the Base Down and Up LEDs turn amber blinking 3 Press the UI button and hold it for three seconds to confirm the command Resetting t...

Страница 71: ... of the changed configuration Label Color Status Description UI Green blinking The user pushed the UI button and activated the front panel configuration mode the system is awaiting input Green steady The system accepts the UI button input Amber blinking The system rejected the UI button input Pwr Green Power on Amber slow blinking The system will reset in 3 seconds To stop reset release UI button ...

Страница 72: ...address The default IP address is 192 168 192 168 Depending on the mode of operation of the switch standalone or stack the default IP address is applied to the local unit or to the entire stack When the Ethernet Switch 425 24T is operating in the stack mode the UI button on the front panel on any unit of the stack can be used to set the default IP address Ensure that you do not create duplicate IP...

Страница 73: ...er to indicate that the button press was recognized 3 Press the UI button and hold in for 3 seconds to confirm the command The In Use IP address will now be changed to 192 168 192 168 The color and status of the UI LED will turn to steady green once the command has been accepted If the command is rejected the UI LED turns amber blinking LED display during change in IP address and subnet mask The L...

Страница 74: ... must use a VT100 ANSI compatible terminal for cursor control and to enable cursor and functions keys to use the Console port The Console port default settings are 9600 baud with eight data bits One stop bit No parity as the communications format Table 8 UI button LED display during change in IP address and subnet mask Label Color Status Status Description UI Green Blinking The UI button has been ...

Страница 75: ...h use a crossover cable unless an MDI connection exists on the associated port of the attached device see Appendix B Connectors and pin assignments on page 425 The Ethernet Switch 425 uses autosensing ports designed to operate at 10 Mb s megabits per second or at 100 Mb s depending on the connecting device These ports support the IEEE 802 3u autonegotiation standard which means that when a port is...

Страница 76: ...tack mode Pwr Power status Green on DC power is available to the switch s internal circuitry Off No AC power to switch or power supply failed Base Base mode Green on The switch is configured as the stack base unit Off The switch is not configured as the stack base unit or is in standalone mode Amber Due to a stack error the unit is unable to maintain the stack connection Up Stack mode Green Off Th...

Страница 77: ... indicator Green On This port has a good connection copper at 1000 Mbps Amber On This port has a good connection copper at 100 Mbps Amber Green On This port has a good connection copper at 10 Mbps Off Off This port does not have a good connection A Activity Port activity Green Blinking Indicates network activity for the corresponding port A high level of network activity can cause the LEDs to appe...

Страница 78: ...it s Cascade Down connector see Stack configurations on page 90 Cooling fans Two cooling fans are located on the side of the Ethernet Switch 425 to provide cooling for internal components See Figure 6 on page 67 When you install the switch ensure that there is adequate space on both sides of the switch for ventilation For more information on installing the Ethernet Switch 425 see Installing the Et...

Страница 79: ...meet the IEC 320 030 specifications Table 11 lists specifications for international power cords Table 11 International power cord specifications Country Plug description Specifications Typical plug Continental Europe CEE7 standard VII male plug Harmonized cord HAR marking on the outside of the cord jacket to comply with the CENELEC Harmonized Document HD 21 220 or 230 VAC 50 Hz Single phase U S Ca...

Страница 80: ...r plug and is appropriately certified for use with your electrical system Immediately discard this cord if it is inappropriate for your country s electrical system and obtain the proper cord as required by your national electrical codes or ordinances Refer to this product s technical documentation for detailed installation procedures to be followed by qualified service personnel Table 11 Internati...

Страница 81: ...mentation technique de ce produit pour obtenir des instructions détaillées d installation destinées à un technicien qualifié Attenzione Leggere attentamente Controllare questo cavo di alimentazione verificarne il collegamento con la presa appropriata nonché la certificazione per l uso nell impianto elettrico posseduto Non utilizzare assolutamente in caso tale cavo non sia adatto al sistema elettri...

Страница 82: ...ertissement Le débranchement du cordon d alimentation constitue le seul moyen de mettre cet appareil hors tension Le cordon d alimentation doit donc toujours être branché dans une prise accessible pour faciliter la mise hors tension en cas d urgence Advertencia La única forma de desconectar la alimentación de este dispositivo es desenchufar el cable de alimentación El cable de alimentación siempre...

Страница 83: ...ernet Switch 325 425 used as a desktop switch The desktop workstations are connected directly to switch ports Figure 10 Ethernet Switch 325 used as a desktop switch Up to 24 users To Network Center Key 10 Mb s 100 Mb s 1000 Mb s Ethernet 325 24G 10BASE T hub Before After Up to 24 users To Network Center 11112EA 23 users share 10 Mb s 10 24 Mb s per user Network center bottleneck 10 Mb s bandwidth ...

Страница 84: ...s To Network Center Key 10 Mb s 100 Mb s 1000 Mb s Ethernet Switch 425 24T 10BASE T hub Before After Up to 24 users To Network Center 11112EA 23 users share 10 Mb s 10 24 Mb s per user Network center bottleneck 10 Mb s bandwidth 24 users each with dedicated 100 Mb s bandwidth Network center with dedicated 1 Gb s full duplex bandwith ...

Страница 85: ...Network Center Key 10 Mb s 100 Mb s 1000 Mb s 10BASE T hubs Before After Up to 20 users Up to 23 users To Network Center 11113EA Up to 23 users Up to 23 users 88 users share 10 Mb s 10 88 Mb s per user Server bottleneck 10 Mb s bandwidth Network center bottleneck 10 Mb s bandwidth Total of 88 users Three sets of 23 users each set shares 10 Mb s 10 23 Mb s per user Addition of 21 users each with de...

Страница 86: ...kgroup Server Up to 88 users To Network Center Key 10 Mb s 100 Mb s 1000 Mb s 10BASE T hubs Before After Up to 20 users Up to 23 users To Network Center 11113EA Up to 23 users Up to 23 users 88 users share 10 Mb s 10 88 Mb s per user Server bottleneck 10 Mb s bandwidth Network center bottleneck 10 Mb s bandwidth Total of 88 users Three sets of 23 users each set shares 10 Mb s 10 23 Mb s per user A...

Страница 87: ...managed as a single unit with a single IP and MAC address You can select the base unit of the stack by using the momentary switch mechanism It is recommended that you use only one base unit in the stack and the selection of the same should be done before powering the stack UI UISet 25 26 Spd 10 100 1000T Act Activity LED Status Amber 10MpsGreen 100 Mps Blink Activity UICmd Pwr Console Ethernet Swi...

Страница 88: ...h 425 48T in the stack must be configured as the base unit You can assign any unit in the stack as the base unit The physical order of all other units in the stack is determined by the position of the base unit within the stack This is important for network management applications that view the physical ordering of the units within the stack Some characteristics of the base unit are described in t...

Страница 89: ...ed for the stack MAC address For example if the base unit s MAC address is 00 00 82 99 44 00 and the stack software offset is 1F then the stack MAC address becomes 00 00 82 99 44 1F If another unit in the stack is assigned as the base unit the MAC address of the new base unit with offset now applies to the stack configuration The original stack IP address still applies to the new base unit Removin...

Страница 90: ...k is configured stack up or stack down Stack up configurations In Figure 15 data flows from the base unit unit 1 to the next switch which is assigned as unit 2 and continues until the last switch in the stack is assigned as unit 8 The physical order of the switches is from top to bottom unit 1 to unit 8 Figure 15 Stack up configuration example 2 1 Unit 1 Unit 2 Unit 3 Unit 4 Unit 5 Unit 6 Unit 7 U...

Страница 91: ... unit 1 to unit 8 Figure 16 Stack down configuration example Table 12 Stack up configuration description Item Description 1 Base unit 2 Last unit 3 Stacking cable 30 cm order number AL 2018005 4 Stacking cable 1 m order number AL 2018006 Unit 8 Unit 7 Unit 6 Unit 5 Unit 4 Unit 3 Unit 2 Unit 1 1 4 100 240 V 50 60Hz2A Down Up Cascade 2 100 240 V 50 60Hz2A Down Up Cascade 100 240 V 50 60Hz2A Down Up ...

Страница 92: ... the console port of any switch in the stack You can downline upgrade the entire stack from any switch in the stack from the console interface a Telnet session the Web based management interface or any generic SNMP based network management software You can access and manage the stack using a Telnet connection the Web based management interface or any generic SNMP management tool through any switch...

Страница 93: ...I menus and screens You can access the CI menus and screens locally through a console terminal attached to your Ethernet Switch 325 425 remotely through a dial up modem connection or in band through a Telnet session You can connect your console cable into any unit in the Ethernet Switch 325 425 only stack for a unified stack interface For information about SNMP see your network management document...

Страница 94: ...options allow you to toggle among several possible values other options allow you to set or modify a parameter Navigating the CI menus and screens Use the following methods to navigate the CI menus and screens To select a menu option 1 Use the arrow keys to highlight the option name 2 Press Enter Alternatively you can press the key corresponding to the letter that is underlined in the menu option ...

Страница 95: ...gs Shutdown Command Logout Main Menu MAC Address Table MAC Address Security Configuration EAPoL Security Configuration VLAN Configuration Port Configuration High Speed Flow Control Configuration MultiLink Trunk Configuration Port Mirroring Configuration Rate Limiting Configuration IGMP Configuration Display Port Statistics Clear All Port Statistics Spanning Tree Spanning Tree Port Configuration Di...

Страница 96: ...ble from the CI main menu Figure 18 The CI screens and submenus for these options are described in the following sections Note The field values shown in the CI screens in this section are provided as examples only Note Some menu options shown in this main menu example and in other screen examples in this chapter may not appear on your screen depending on the switch options installed However the fu...

Страница 97: ...e 219 This screen allows you to set or modify the SNMP read only community and read write community strings enable or disable the authentication trap and the link Up down trap set the IP address of trap receivers and set the trap community strings Ethernet Switch 425 48T Main Menu IP Configuration Setup SNMP Configuration System Characteristics Switch Configuration Console Comm Port Configuration ...

Страница 98: ...el and the software version running The screen also displays the SPF GBIC Spanning Tree Configuration Displays the Spanning Tree Configuration Menu see Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A This menu provides the following options Spanning Tree Group Configuration Spanning Tree Port Configuration Display Spanni...

Страница 99: ...k configuration you can reset the entire stack When you select this option the switch resets runs a self test then displays the Nortel logo screen Press Ctrl Y to access the Ethernet Switch 325 425 main menu Caution If you choose the Reset to Default Settings option all configured settings are replaced with factory default settings when you press Enter Achtung Bei Auswahl des Befehls zur Rücksetzu...

Страница 100: ...iguration and can then be safely powered off If the switch is not powered off within the user specified time period it is reset Once the shutdown command is initiated all existing and subsequent Console Interface sessions display the following message Switch will reset shutdown in xxxx seconds While existing CLI sessions do not receive a warning message all subsequent CLI sessions display the foll...

Страница 101: ...ld only appears when the switch is participating in a stack configuration This field indicates the number of units configured in the stack configuration 1 to 8 units maximum Base Unit This read only field only appears when the switch is participating in a stack configuration This field indicates the unit number of the switch that is currently operating as the base unit System Characteristics Opera...

Страница 102: ...r A read only field that specifies hardware and software versions sysObjectID A read only field that provides a unique identification of the switch which contains the vendor s private enterprise number sysUpTime A read only field that shows the length of time since the last reset Note that this field is updated when the screen is redisplayed sysNtpTime A read only field that displays the current d...

Страница 103: ...MS only 56 characters are displayed on the console terminal Note The Ethernet Switch 325 does not support the High Speed flow control feature Switch Configuration Menu MAC Address Table MAC Address Security Configuration EAPOL Security Configuration VLAN Configuration Port Configuration High Speed Flow Control Configuration MultiLink Trunk Configuration Port Mirroring Configuration Rate Limiting C...

Страница 104: ... Security Table This menu allows you to enable and disable security features on the port and trunk levels EAPoL Security Configuration Displays the EAPOL Security Configuration Menu see Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A This screen allows you to set up Extensible Authentication Protocol over LAN EAPOL based security VLAN Config...

Страница 105: ...ate of broadcast and multicast packets at ingress IGMP Configuration Displays the IGMP Configuration screen Configuring IP Multicast for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320990 A This screen allows you to optimize multicast traffic by setting up IGMP port memberships that filter multicast on a per port basis Display Port Statistics Displays the Port Statistics screen see S...

Страница 106: ...d of one or more list items each of which can be a single number or a range of numbers where the numbers represents one or more ports If a list item is preceded by a number and then a slash the number represents a stack unit For example 1 1 7 2 1 7 2 9 3 1 4 4 12 is a valid unit port number list see entry S1 in Figure 21 on page 107 It represents the following port order Unit 1 ports 1 to 7 Unit 2...

Страница 107: ...d in the MAC Address Security Port List screen Figure 21 You can modify the port list in any of the following ways Add a new port to an existing port number list Remove a port from an existing port number list Copy an existing field into an adjacent field MAC Address Security Port Lists Entry Port List S1 S2 S3 1 3 2 7 3 1 4 S4 S5 S6 S7 More Press Ctrl N to display next screen Enter port list NONE...

Страница 108: ... and 3 14 If you choose to add port 2 8 to the existing port number list the field accepts the new port 2 8 but shows the new port number list field as 1 3 2 7 8 3 1 4 Removing a port from an existing port number list To remove a port from the port number list use the minus sign character instead of the plus sign character as described above Copying an existing field into and adjacent field You ca...

Страница 109: ...c ports You can disable switch ports that are trunk members except the lowest member of an active trunk which cannot be disabled until it is removed from the MLT however the screen prompts for verification of the request before completing the action Choosing Yes disables the port and removes it from the trunk To open the Port Configuration screen Choose Port Configuration or press p from the Switc...

Страница 110: ...Down On Enabled 5 Enabled Down On Enabled 6 Enabled Down On Enabled 7 Enabled Down On Enabled 8 Enabled Down On Enabled 9 Enabled Down On Enabled 10 Enabled Down On Enabled 11 Enabled Down On Enabled 12 Enabled Down On Enabled 13 Enabled Down On Enabled 14 Enabled Down On Enabled More Press Ctrl N to display next screen Use space bar to display choices press Return or Enter to select choice Press ...

Страница 111: ...ly data displayed in this column indicates the trunks that correspond to the switch ports specified in the Trunk Members fields of the Trunk Configuration screen see Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A Port Configuration Port Trunk Status Link LnkTrap Autonegotiation Speed Duplex 15 Enabled Down On Enabled 16...

Страница 112: ... is not operational LnkTrap Allows you to control whether link up link down traps are sent to the configured trap sink from the switch Default Value On Range On Off Autonegotiation When enabled sets the corresponding port speed to match the best service provided by the connected station up to 100 Mb s in full duplex mode This field is disabled for all fiber optic ports Default Value Enabled Range ...

Страница 113: ...nother unit type its unit number and press Enter or press the spacebar to toggle the unit numbers the system only displays a screen for units that are configured with a Gigabit MDA This field is not visible if the switch is operating in the standalone mode Port Displays the port number High Speed Flow Control Configuration Port Autonegotiation Speed Duplex Flow Control 49 Enabled 1000Mbs Full Disa...

Страница 114: ... support for 1000 Mb s operation in full duplex mode Default Value Enabled Range Enabled Disabled Speed Duplex Displays if a port is configured to support an Ethernet speed of 10 Mb s or 100 Mb s in half or full duplex mode This field is set by default to 1000 Mb s full duplex for Gigabit ports only Default 100Mbs Half when Autonegotiation is Disabled Range 10Mbs Half 10Mbs Full 100Mbs Half 100Mbs...

Страница 115: ...buffered repeater device You can choose a high speed flow control mode using CLI commands For more information about the commands see Enabling flow control on page 326 Rate Limiting Configuration screen The Rate Limiting feature allows you to configure the threshold limits for broadcast and multicast packets ingressing on a port for a given time interval The Ethernet Switch 325 425 drops any packe...

Страница 116: ...To open the Rate Limiting Configuration screen Choose Rate Limiting Configuration or press l from the Switch Configuration Menu screen Note All configuration settings that you make in the Rate Limiting Configuration screen are applied across the entire unit if stacking in configured You cannot set some ports in the unit to limit broadcast traffic with a value of X pps Packets Per Second and some o...

Страница 117: ...its unit number and press Enter or press the spacebar to toggle the unit numbers This field is not present in a standalone configuration Stack Displays information relevant to the stack if the switch is operating in the stack configuration Packet Type Allows you to select the packet types for rate limiting Default value Both Range Both Multicast Broadcast Rate Limiting Configuration Packet Type Li...

Страница 118: ...entage you set refers to the total available bandwidth not to a percentage of current traffic Limit Sets the amount of Packets Per Second allowed for forwarding 0 pps means Rate Limiting has been disabled Default value 0 pps Range 0 262143 Switch Allows you to enable Rate Limiting on current selected unit Stack Allows you to enable Rate Limiting on an entire stack This field is visible only if sta...

Страница 119: ... CLI through a direct connection to the switch console port or remotely using Telnet For a complete alphabetical list of CLI commands refer to Appendix E Command List on page 447 You can use the CLI interactively or you can load and execute CLI scripts CLI scripts are loaded in one of the following ways Entering the configure network command Manually loading the script in the console menu Automati...

Страница 120: ...he other four modes The commands in this mode are those you would generally need such as ping and logout Commands in the Privileged EXEC mode are available to all other modes but the User EXEC mode The commands in this mode allow you to perform basic switch level management tasks such as downloading the software image setting passwords and booting the Ethernet Switch 325 425 The Privileged EXEC mo...

Страница 121: ...ation of the hierarchy of Ethernet Switch 325 425 CLI command modes Figure 26 CLI command mode hierarchy You can see a specific value for each command mode at the prompt line and you can use specific commands to enter or exit each command mode Table 20 Additionally you can only enter command modes from specific modes and only exit to specific command modes 10194EA User Exec exec Privileged EXEC pr...

Страница 122: ...or the Ethernet Switch 325 Prompt for the Ethernet Switch 425 Enter exit command User EXEC exec 325 24T 425 48T Default mode automatically enter logout or exit to quit to Main Menu Privileged EXEC privExec 325 24T 425 48T enable to enter from User EXEC mode logout or exit to quit to Main Menu Global Configuration config 325 24T config 425 48T config configure to enter from Privileged EXEC mode end...

Страница 123: ...rt numbering for different versions of Ethernet switches are listed below Ethernet Switch 325 24T has twenty four 10 100 Mb s ports Ethernet Switch 325 24G has twenty four 10 100 Mb s ports and two 10 100 1000 ports Ethernet Switch 425 24T has twenty four 10 100 Mb s ports on the front as well as two combo ports which includes two GBIC or two copper ports 10 100 1000Mbps Ethernet Switch 425 48T ha...

Страница 124: ... 5 9 10 11 and 15 none means no ports all means all the ports on the standalone Ethernet Switch 325 425 including any GBIC ports You can also use the unit port convention discussed in Port numbering in stacked mode with a standalone Ethernet Switch 325 425 as long as the unit number is 1 Port numbering in stacked mode In Ethernet Switch 425 24T Stack mode use the portlist variable to represent the...

Страница 125: ...2 port 3 and unit 3 port 7 Example 1 1 3 3 9 11 means unit 1 ports 1 2 3 and unit 3 ports 9 10 and 11 Example 1 1 4 3 5 5 9 11 7 15 means unit 1 port 1 unit 4 ports 3 4 5 unit 5 ports 9 10 11 and unit 7 port 15 Example 1 3 3 ALL 4 NONE means unit 1 port 3 unit 3 all ports and unit 4 no ports none means no ports in the stack all means all the ports in the stack including all GBIC ports To view the ...

Страница 126: ...e set to DTE VT100 Arrows checked in the Terminal Preferences window under Terminal Options and Block Cursor unchecked VT 100 ANSI checked under Emulation To access CLI 1 When you access the Ethernet Switch 325 425 the banner appears Figure 27 Figure 27 Ethernet Switch 425 48T banner 2 Press Ctrl Y and the Main Menu appears on the console screen Figure 28 with the top line highlighted Enter Ctrl Y...

Страница 127: ... usernames and passwords for system access through the Console Interface CLI Telnet and Web based management For more information refer to Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A Ethernet Switch 425 48T Main Menu IP Configuration Setup SNMP Configuration System Characteristics Switch Configuration Console Comm Port Configuration Disp...

Страница 128: ...rates various shortcut commands and keystrokes to simplify its use The following topics are covered in this section General navigation commands Keystroke navigation on page 129 help command on page 130 no command on page 131 default command on page 131 logout command on page 132 enable command on page 132 configure command on page 132 interface command on page 133 disable command on page 133 end c...

Страница 129: ...rameters of the command to the factory default values Refer to Appendix E Command List on page 447 for an alphabetical list of default commands When you enter a portion of the command and press the Tab key the system finds the first unambiguous match of a command and displays that command For example if you enter down Tab the system displays download Keystroke navigation You can change the locatio...

Страница 130: ... Ctrl P or Up arrow Previous history command Ctrl T Transpose characters Ctrl U Delete entire line Ctrl W Delete word left of cursor Ctrl X Delete all characters to left of cursor Ctrl z Exit Global Configuration mode to Privileged EXEC mode Context sensitive help Esc C and Esc U Capitalize character at cursor Esc l Change character at cursor to lowercase Esc B Move back 1 word Esc D Delete 1 word...

Страница 131: ...it restores the configuration parameters to default values The default values are specified by each command Refer to Appendix A for an alphabetical listing of all default commands Note Not all configuration commands support the no prefix command Note Not all commands support the default prefix command 425 48T help Context help may be requested at any point in a command by entering a question mark ...

Страница 132: ...riables enable command The enable command changes the command mode from User EXEC to privExec mode The syntax for the enable command is enable The enable command is in the exec command mode The enable command has no parameters or variables configure command The configure command moves you to the Global Configuration config command mode and identifies the source for the configuration commands The s...

Страница 133: ... the disable command is disable The disable command is in the privExec command mode The disable command has no parameters or variables Table 22 configure command parameters and variables Parameters and variables Description terminal network Specifies the source for the configuration commands for the Ethernet Switch 325 425 terminal allows you to enter config mode to enter configuration commands ne...

Страница 134: ...nfiguration config mode exit moves you back to the privExec command mode In Interface Configuration config if command mode exit moves you back to the config mode The syntax for the exit command is exit The exit command has no parameters or variables shutdown command for the unit The shutdown command allows you to safely shut down and power off the switch Once the shutdown command is initiated the ...

Страница 135: ...mand is shutdown force minutes to wait 1 60 cancel Once the shutdown command is initiated all existing and subsequent Console Interface sessions display the following message Stack will reset in xxxx seconds While existing CLI sessions do not receive a warning message all subsequent CLI sessions display the following message The shutdown process is in progress It is safe to poweroff the stack Conf...

Страница 136: ...reload command you must use the copy config nvram command to force a manual save of your configurations Initiate the reload command before you start the switch configuration commands Once you initiate the command in the CLI the following message appears Reload y n Enter yes at this prompt to set the switch reload The following warning message then appears Table 24 shutdown command parameters and v...

Страница 137: ...Managing basic system information This section shows you how to view basic system information such as the current software version and the stack mode you can renumber the units within a stack The following topics are covered show sys info command show tech command on page 139 show stack info command on page 141 show stacking mode command on page 142 renumber unit command on page 143 Table 25 reloa...

Страница 138: ... the snmp server command see Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A 425 48T show sys info Operation Mode Switch MAC Address 00 0F CD BF 1E 80 Reset Count 34 Last Reset Type Power Cycle Power Status Primary Power Autotopology Enabled Local GBIC Type port 49 GBIC is missing Local GBIC Type port 50 GBIC is missing sysDescr Ethernet Swi...

Страница 139: ...ch command output 425 show tech SYS Info System Information Operation Mode Switch MAC Address 00 09 97 A2 9D 80 Reset Count 123 Last Reset Type Management Reset Autotopology Enabled sysObjectID 1 3 6 1 4 1 45 3 57 2 sysUpTime 2 days 04 41 28 sysNtpTime SNTP not synchronized sysServices 3 sysContact sysName 425 sysLocation Unit 1 Switch Model 425 24T MDA Model None Cascade Module 400 ST1 Hardware V...

Страница 140: ...100 1 192 168 100 1 0 0 0 0 MLT Configuration Trunk Name Members Bpdu Mode Status 1 Trunk 1 NONE All basic Disabled 2 Trunk 2 NONE All basic Disabled 3 Trunk 3 NONE All basic Disabled 4 Trunk 4 NONE All basic Disabled 5 Trunk 5 NONE All basic Disabled 6 Trunk 6 NONE All basic Disabled VLAN Configuration Id Name Type Protocol User PID Active Mgmt 1 VLAN 1 Port None 0x0000 Yes Yes Port Members 1 25 ...

Страница 141: ...s Oper Status 1 Root Forwarding Enabled Enabled 2 Disabled Discarding Enabled Disabled 3 Disabled Discarding Enabled Disabled 24 Designated Forwarding Enabled Enabled 25 Disabled Discarding Enabled Disabled Port Interface Status Auto Flow Port Trunk Admin Oper Link LinkTrap Negotiation Speed Duplex Control 1 Enable Up Up Enabled Enabled 100Mbps Full 2 Enable Down Down Enabled Enabled 3 Enable Down...

Страница 142: ...igure 34 show stack info command output show stacking mode command The show stacking mode command displays the current and next stacking mode for the switch or stack The syntax for the show stacking mode command is show stacking mode The show stacking mode command is in the exec command mode The show stacking mode command has no parameters or variables 425 24T config show stack info Unit Switch Mo...

Страница 143: ...naging MAC address forwarding database table This section describes the commands to view the contents of the MAC address forwarding database table as well as setting the age out time for the addresses The following topics are covered show mac address table command on page 144 mac address table aging time command on page 145 default mac address table aging time command on page 146 Note This command...

Страница 144: ...es Parameters and variables Description vid 1 4094 Enter the number of the VLAN you want to display the forwarding database Default is to display the management VLAN s database aging time Displays the time in seconds after which an unused entry is removed from the forwarding database address H H H Displays a specific MAC address if it exists in the database Enter the MAC address you want displayed...

Страница 145: ...address table aging time command Table 27 mac address table aging time command parameters and variables Parameters and variables Description time Enter the aging time in seconds that you want for MAC addresses before they are flushed 425 48T config show mac address table Mac Address Table Aging Time 400 Number of addresses 13 MAC Address Source MAC Address Source 00 00 81 9B 12 78 Trunk 3 00 00 E2...

Страница 146: ... address table aging time command sets the time that the switch retains unseen MAC addresses to 300 seconds The syntax for the default mac address table aging time command is default mac address aging time The default mac address table aging time command is in the config command mode The default mac address table aging time command has no parameters or variables 425 48T config mac address table ag...

Страница 147: ...ted platforms You must also assign an IP address to the switch or stack This chapter contains information on the following topics Installing Device Manager Device Manager basics on page 171 Installing Device Manager The JDM software is provided on the device software CD as a self extracting executable file and is also available from the Nortel web site This chapter provides instructions for instal...

Страница 148: ...evice Manager software or install the new software to a different directory You can have multiple versions of Device Manager stored on your Windows UNIX or Linux machine provided that each version is stored in a separate directory JDM saves the IP addresses that are visited to a settings file A JDM uninstall operation does not remove this settings file In a Windows environment the settings file is...

Страница 149: ...Installing JDM on UNIX or Linux on page 159 Installing JDM on Windows This section includes the following topics Windows minimum requirements Removing previous versions of JDM on Windows on page 150 Installing JDM on Windows from the CD on page 150 Installing JDM on Windows from the web on page 151 Executing the JDM installation software on Windows on page 152 Windows minimum requirements The mini...

Страница 150: ...here the JDM software is installed 2 Open the UninstallerData sub folder 3 Run the following file Uninstall Java Device Manager exe Installing JDM on Windows from the CD To access the JDM software from the installation CD 1 Close all programs 2 Insert the software CD into your CD ROM drive 3 From the Windows Start menu choose Run The Run dialog box opens 4 Use Browse to navigate to the drive where...

Страница 151: ...tware page opens 3 Click the Java Device Manager version you want The Software Detail Information page opens 4 Download the JDM software for Windows to a desired directory on your system The software download is a self extracting exe file Once the file transfer is complete continue with step 5 5 Close all programs 6 Navigate to the directory on your system where you downloaded the JDM Software 7 D...

Страница 152: ...re on Windows An install screen opens followed by a Nortel dialog box When the InstallAnywhere Introduction dialog box appears Figure 38 you are ready to install the JDM Figure 38 InstallAnywhere Introduction dialog box 1 Click Next to begin the installation process The License Agreement dialog box opens ...

Страница 153: ...anager 153 System Configuration Guide 2 Click I accept the terms of the License Agreement Figure 39 Figure 39 License Agreement dialog box 3 Click Next The Choose Install Set dialog box opens Figure 40 Figure 40 Choose Install Set dialog box ...

Страница 154: ...imited disk space Select Help to install only the online help Select Custom installation to customize the features prior to installation 5 Click Next If you did not select Custom installation in step 4 then the Choose Install Folder dialog box opens Continue with step 8 on page 155 If you selected Custom installation in step 4 then the Feature Sets dialog box opens Figure 41 Figure 41 Feature Sets...

Страница 155: ...x opens Figure 42 Figure 42 Choose Install Folder dialog box 8 Click Restore Default Folder to use the default location for JDM or click Choose to select a different storage path Note If Device Manager is already installed on your computer you must choose a storage path that does not conflict with the already existing version ...

Страница 156: ...arted with Device Manager 320985 A Rev 01 9 Click Next The Choose Shortcut Folder dialog box opens Figure 43 Figure 43 Choose Shortcut Folder dialog box 10 Select the desired shortcut path from the list provided 11 Click Next ...

Страница 157: ...y dialog box opens Figure 44 A summary of the choices you have made is displayed for confirmation Figure 44 Pre Installation Summary dialog box 12 Verify the folder shortcut and disk space required to install the software If necessary click Previous to return to the appropriate dialog box and make changes ...

Страница 158: ...85 A Rev 01 13 Click Install The installation process begins When the installation is complete the Install Complete dialog box opens Figure 45 Figure 45 Install Complete dialog box 14 Click Done to exit the installation JDM is now installed on your machine ...

Страница 159: ... are standardized across all platforms In addition the required Java Runtime Environment JRE version 1 4 1 is part of the JDM installation package and does not require a separate installation The bundled JRE is used with this JDM only and does not affect other Java applications on the same system Note With Solaris and HP UX certain OS patches are required for JRE and JDM to function properly Pleas...

Страница 160: ...ory where you want to install the JDM software 128 MB DRAM Installing JDM on Solaris from the CD To install the JDM software to a Solaris environment from the CD 1 Close all programs 2 Insert the software CD into your CD ROM drive 3 Navigate to the Solaris JDM subdirectory on the software CD 4 Run the dm_xxxx_solaris_sparc sh file Continue with Executing the JDM installation software on UNIX or Li...

Страница 161: ...DM installation software on UNIX or Linux on page 163 Installing JDM on UNIX or Linux from the web To install the JDM software to a UNIX Solaris or HP UX environment from the web 1 Go to the following URL http www nortel com support 2 Select the software support page for your product The software page opens 3 Click the Java Device Manager version you want The Software Detail Information page opens...

Страница 162: ... executable by entering chmod a x jdm_xxxx_hpux_pa risc sh For the Linux environment make the file executable by entering chmod a x jdm_xxxx_linux sh 8 Run the installation file For the Solaris environment run the dm_xxxx_solaris_sparc sh file For the HP UX environment run the jdm_xxxx_hpux_pa risc sh file For the Linux environment run the jdm_xxxx_linux sh file Continue with Executing the JDM ins...

Страница 163: ...de Executing the JDM installation software on UNIX or Linux An install screen opens followed by a Nortel dialog box When the InstallAnywhere Introduction dialog box appears Figure 46 you are ready to begin the JDM installation Figure 46 InstallAnywhere Introduction dialog box ...

Страница 164: ...ed with Device Manager 320985 A Rev 01 1 Click Next to continue the installation process The License Agreement dialog box opens Figure 47 Figure 47 License Agreement dialog box 2 Click I accept the terms of the License Agreement ...

Страница 165: ...tall Set dialog box 4 Do one of the following Select Typical installation to install the common set features as well as online help Select Minimal installation to select minimal features to install recommended for those with limited disk space Select Help to install only the online help Select Custom installation to customize the features prior to installation ...

Страница 166: ...en the Choose Install Folder dialog box opens Continue with step 8 on page 167 If you selected Custom installation in step 4 then the Feature Sets dialog box opens Figure 49 Figure 49 Feature Sets dialog box 6 Select which features to install from the feature sets list 7 Click Next The Choose Install Folder dialog box opens Figure 50 ...

Страница 167: ...Choose Install Folder dialog box 8 Click Restore Default Folder to use the default location for JDM or click Choose to select a storage path Note If Device Manager is already installed on your computer you must choose a storage path that does not conflict with the already existing version ...

Страница 168: ...9 Click Next The Pre Installation Summary dialog box opens Figure 51 Figure 51 Pre Installation Summary dialog box 10 Verify the folder and disk space required to install the software If necessary click Previous to return to the appropriate dialog box and make changes ...

Страница 169: ...Chapter 4 Getting Started with Device Manager 169 System Configuration Guide 11 Click Install The installation process begins Figure 52 Figure 52 Installing Java Device Manager dialog box ...

Страница 170: ...2 Click Done to exit the installation JDM is now installed on your machine Removing JDM in Unix or Linux environments In a UNIX or Linux environment complete the following steps to remove the existing JDM software 1 Navigate to the directory where the JDM software is installed for example JDM 2 Open the UninstallerData sub directory 3 Run the following file Uninstall_Java_Device_Manager ...

Страница 171: ...he device on page 194 Opening the Web based management home page on page 194 Trap log on page 195 Online Help on page 196 Starting Device Manager Do one of the following depending upon your operating system environment In a Microsoft Windows environment choose All Programs Nortel Java Device Manager DM from the Windows Start menu In a UNIX environment verify that the Device Manager installation di...

Страница 172: ... Ethernet Switch 325 425 using Simple Network Management Protocol SNMP The software is shipped with default values set for important communication parameters such as the polling interval timeout and retry count You can set the parameters before you open a device to manage To set the Device Manager properties 1 Choose Device Properties The Properties dialog box opens Figure 55 ...

Страница 173: ...nformation is gathered default is 20 seconds For a full stack set this interval to 60 seconds If Traps Status Interval Interval at which statistics and status information are gathered when traps are enabled The default is 60 Hotswap Detect every The interval at which Device Manager detects the module information The default is 1 interval Enable Enables true or disables false periodic polling of th...

Страница 174: ...When Trace is selected SNMP protocol data units PDUs are displayed in the Device Log dialog box Register for Traps When selected enabled automatically registers to received traps when Device Manager is launched against a device This attribute does not apply to Ethernet Switch 325 425 Listen for Traps When selected enabled Device Manager will listen for traps from the device Max Traps in Log The sp...

Страница 175: ...lay the device view 1 Do one of the following Choose Device Open Choose Device Open Last and select an IP address from the list Click the folder icon in the Device Manager window Press Ctrl O The Open Device dialog box opens Figure 56 Figure 56 Open Device dialog box Table 29 SNMP community string default values Access level Description Read only public Read write private ...

Страница 176: ...ce Name Either an IP address or a DNS name for the device entered by the user Read Community SNMP read community string for the device Default is public displayed as The entry is case sensitive Write Community SNMP write community string for the device Default is private displayed as The entry is case sensitive v3 Enabled When selected enabled Open Device dialog box will display SNMPv3 options Use...

Страница 177: ...7 Device view Device Manager window The Device Manager window Figure 58 has the following parts Menu bar Toolbar Device view Status bar Figure 58 Parts of the Device Manager window Menu bar Use the menu bar to set up and operate the Device Manager Menu bar Toolbar Device view Status bar ...

Страница 178: ...t Opens edit dialog boxes for selected objects in the device view This command opens dialog boxes for managing files running diagnostic tests and configuring data for selected objects This command also lets you set security parameters SNTP and SNMP v3 related configurations Graph Opens statistics and graphing dialog boxes for the selected object VLAN Opens dialog boxes for managing VLANs Spanning ...

Страница 179: ...e Open Device dialog box Device Open Refresh Device Status Refreshes the device view information Device Refresh Status Telnet Opens a Telnet session Device Telnet SSH Opens an SSH session Device SSH Connection Trap Log Opens the trap log Device Trap Log Help Opens online Help in a Web browser Help Device Edit Selected Displays configuration data for the selected chassis object Edit Unit Graph Sele...

Страница 180: ... chassis in the menus and dialog boxes A port including the SFP GBIC port Figure 59 shows the objects in the device view Figure 59 Objects in the device view Selecting a single object To select a single object Click the edge of the object The object is outlined in yellow indicating that it is selected Subsequent activities in Device Manager refer to the selected object Port object SFP GBIC Port ob...

Страница 181: ... tab displayed Figure 60 The Interface tab describes the GBIC installed in the switch The Edit Unit dialog box describes the MDA installed in the switch Table 33 Selecting multiple objects Object to be selected Action To select a block of contiguous ports Drag to select the group of ports To select multiple ports or switches in a stack Press Ctrl left click on the objects To select all ports in a ...

Страница 182: ...e device view is the same as the colors of the LEDs on the physical switch However the device view does not show blinking activity of the LEDs For a full description of the LEDs for the Ethernet Switch 325 425 refer to About Ethernet Switches 325 and 425 on page 39 The ports on the device view are color coded to show port status ...

Страница 183: ...olor port legend Shortcut menus Each object in the device view has a shortcut menu that opens when you right click a selected object The switch unit shortcut menu Figure 62 provides access to basic hardware information about the switch and to the graphing dialog boxes for the switch Figure 62 Switch unit shortcut menu Table 34 Port color codes Color Description Green Port is operating Red Port has...

Страница 184: ...itch and allows you to set the Rate Limiting configuration for the switch unit Show Port Tooltip Indicates that the tooltip function is active When unchecked the tooltip function is disabled A Tooltip is a descriptive text box that appears when the mouse pointer is held over a tool button or other object Refresh Port Tooltip Refreshes the tooltip information Table 36 Port shortcut menu commands Co...

Страница 185: ... table Copy Copies selected cells from a table Paste Pastes copied values to a currently selected table cell Reset Changes Causes changed but not applied fields to revert to their previous values Print Table or Print Graph Prints the table or graph that is displayed Stop Refresh Stops the current action compiling saving and so forth If you are updating or compiling a large data table the Refresh b...

Страница 186: ...k Apply Working with statistics and graphs Device Manager tracks a wide range of statistics for the stack chassis and each port You can view and graph statistics for a single object or multiple objects For information about the statistics tracked for the switch and ports refer to Statistics for single and multiple objects on page 190 and to the System Monitoring Guide for Nortel Ethernet Switches ...

Страница 187: ...5 Figure 66 and Figure 67 provide examples of different types of graphs Table 38 Types of statistics Statistic Description AbsoluteValue The total count since the last time counters were reset A system reboot resets all counters Cumulative The total count since the statistics window was first opened The elapsed time for the cumulative counter is displayed at the bottom of the graph window Average ...

Страница 188: ...188 Chapter 4 Getting Started with Device Manager 320985 A Rev 01 Figure 64 Line graph Figure 65 Area graph ...

Страница 189: ...Chapter 4 Getting Started with Device Manager 189 System Configuration Guide Figure 66 Bar graph Figure 67 Pie graph ...

Страница 190: ...x The dialog box for a single object shows all six types of statistics for each counter Figure 68 Figure 68 Interface statistics for a single port The statistics dialog box for multiple objects shows a single type of statistics Table 38 on page 187 for the selected objects For example Figure 69 shows LastValue statistics for the selected ports Figure 69 Interface statistics for multiple ports ...

Страница 191: ...tatistics as graphs for instructions to use these buttons You can export the statistics to a tab separated file format and import the file into other applications To export the information use the Export Data button below the table Viewing statistics as graphs To create a graph for an object 1 Select the object or objects to be graphed See Selecting objects on page 180 2 Do one of the following On...

Страница 192: ... the cells you want to graph They must be in the same row or column 5 Click one of the graph buttons at the bottom of the dialog box See Types of graphs on page 187 A graph dialog box opens for the selected graph type 6 To print a copy of the graph click Print Buttons at the top of the graph dialog boxes for line area and bar graphs allow you to change the orientation of the graph change the scale...

Страница 193: ...ose Device Telnet On the toolbar click the Telnet button Table 39 Graph dialog box buttons Button Name Description Stacked Stacks data quantities instead of displaying them side by side Horizontal Rotates the graph 90 degrees Log Scale Changes the scale of the x axis of an unrotated graph from numeric to logarithmic Line Chart Converts an area graph or bar graph to a line graph Area Chart Converts...

Страница 194: ... the Device Manager main menu choose Device SSH Connection On the toolbar click the SSH button An SSH window to the device opens Opening the Web based management home page From the Device Manager you can access the Web based management home page To open the Web based management home page Do one of the following Note The SSH connection is established only when the device is SSH capable and enabled ...

Страница 195: ...ge opens Figure 71 Figure 71 Web based management home page Trap log You can configure an Ethernet Switch 325 425 to send SNMP generic traps When the Device Manager is running any traps received are recorded in the trap log You set the maximum number of entries in the trap log using the Properties dialog box Figure 55 on page 173 The default number of trap log entries is 500 To view the trap log D...

Страница 196: ...fy the traps to be sent in V1 format For more information about traps and trap receivers refer to Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A Online Help Online Help in Device Manager is context sensitive You use a Web browser to display online Help The Web browser should launch automatically when you click the Help button If the Help to...

Страница 197: ...s NT Windows 2000 Windows XP JDM Installation directory help hummingbird v360 zip After you unzip the file JDM Installation directory help hummingbird v360 help html help html is the home page for the online help UNIX JDM Installation directory help hummingbird v360 zip After you unzip the file JDM Installation directory help hummingbird v360 help html help html is the home page for the online hel...

Страница 198: ...198 Chapter 4 Getting Started with Device Manager 320985 A Rev 01 ...

Страница 199: ...rosoft Internet Explorer version 4 0 or later on Windows 95 Windows 98 Windows 2000 Windows NT or Windows XP Netscape Navigator version 4 51 or later on Windows 95 Windows 98 Windows 2000 Windows NT Windows XP and UNIX IP address of the Ethernet Switch 325 425 For instructions to set the IP address of the switch refer to IP Configuration Setup screen on page 214 Note The Web pages of the Web based...

Страница 200: ...fore you log in to the Web based management interface use the console interface to verify the VLAN port assignments and to ensure that your switch CPU and computer are assigned to the same VLAN If the devices are not connected to the same VLAN the IP address will not display the home page To log in to the Web based management interface 1 Start your Web browser 2 In the address bar type the IP addr...

Страница 201: ...and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A Menu The menu Figure 73 is the same for all pages It contains a list of seven main headings Figure 73 Menu To navigate the Web based management interface menu click a menu title and then click one of its options When you click an option the corresponding page opens The first six headings provide options fo...

Страница 202: ...y Unit Numbers stack mode only Stack Numbering stack mode only Configuration IP System SNMPv1 SNMPv3 SNMP Trap MAC Address Table Find MAC Address Port Management High Speed Flow Control Software Download ASCII Config Download Configuration File Console Comm Port Fault RMON Threshold RMON Event Log System Log Statistics Port Interface Ethernet Errors Transparent Bridging RMON Ethernet RMON History ...

Страница 203: ...these capabilities do not enhance the functionality of the Web based management interface Nortel recommends that you use only the navigation tools provided in the management interface Table 42 Menu icons Button or icon Description This icon identifies a menu title Click on this icon to display its options This icon identifies a menu title option Click on this icon to display the corresponding page...

Страница 204: ...le page A page is composed of one or more of the following elements Tables and input forms The gray cells in a page are display only and white cells are input fields Check boxes You enable or disable a selection by clicking a check box When a check mark is displayed in the box that selection is enabled You disable a selection by clicking the checked box Note The Console Stack Password Setting sect...

Страница 205: ... you use to modify information in a statistical table Viewing summary information This section contains information on the following topics Viewing summary switch information Viewing stack information on page 207 Changing stack numbering on page 209 Identifying unit numbers on page 211 Table 43 Page icons Icon Name Description Modify Accesses a modification page for the selected row View Accesses ...

Страница 206: ...main menu choose Summary Switch Information The Switch Information page opens Figure 75 Figure 75 Switch Information page Table 44 describes the fields on the Switch Information page Table 44 Switch Information page fields Item Description Module Description The factory set description of the policy switch GBIC Description The factory set description of the sub component GBIC Firmware Version The ...

Страница 207: ...the policy switch Serial Number The serial number of the policy switch Operational State The current operational state of the device The operational states are Other Not Available Removed Disabled Normal Reset in Progress Testing Warning Non Fatal Errors Fatal Error and Not Configured Mac Address The mac address of the switch IP Address The IP address of the switch Power Status The power status of...

Страница 208: ...ed in the configuration process to identify the stack Software Version The version of the running software MAC Address The MAC address of the stack IP Address The IP address of the stack Manufacturing Date Code The date of manufacture of the board in ASCII format YYYYMMDD Serial Number The serial number of the base unit Operational State The current operational state of the device The operational ...

Страница 209: ...within the stack framework 1 From the main menu choose Summary Stack Numbering The Stack Numbering page opens Figure 77 Stack Inventory Unit The unit number assigned to the device by the network manager For more information on stack numbering see page 209 Description The description of the device or its subcomponent Operational State The current operational state of the stack The operational state...

Страница 210: ...nge Description Current Unit Number 1 8 Unit number previously assigned to the policy switch The entries in this column are displayed in the order of their current physical cabling with respect to the base unit and can show nonconsecutive unit numbering if one or more units were previously moved or modified The entries can also include unit numbers of units that are no longer participating in the ...

Страница 211: ...nfiguration by viewing the active LEDs on the front panel of each switch To identify unit numbers in your configuration 1 From the main menu choose Summary Identify Unit Numbers The Identify Unit Numbers page opens Figure 78 Figure 78 Identify Unit Numbers page 2 To continue viewing summary information or to start the configuration process choose another option from the main menu ...

Страница 212: ...212 Chapter 5 Using the Web based management interface 320985 A Rev 01 ...

Страница 213: ...Setup screen SNMP Configuration screen System Characteristics screen on page 221 Console Comm Port Configuration screen on page 223 Logging in on page 231 Renumber Stack Units screen on page 232 Hardware Unit Information screen on page 233 TELNET SNMP Web Access Configuration screen on page 234 Software Download screen on page 237 Configuration File Download Upload screen on page 240 ASCII Configu...

Страница 214: ...i from the main menu Note The read only fields in this screen are updated based on the BootP mode specified in the BootP Request Mode field See Choosing a BootP request mode on page 216 for more information IP Configuration Setup BootP Request Mode BootP When Needed Configurable In Use Last BootP In Band Stack IP Address 0 0 0 0 0 0 0 0 0 0 0 0 In Band Switch IP Address 134 177 224 102 134 177 224...

Страница 215: ...m the last BootP reply received In Band Stack IP Address The in band stack IP address field This field is not required for the operation of the standalone switch Default Value 0 0 0 0 no IP address assigned Range Four octet dotted decimal notation where each octet is represented as a decimal value between 0 and 255 separated by a decimal point In Band Switch IP Address The in band IP address of th...

Страница 216: ...to 0 Default Value 0 0 0 0 no subnet mask assigned Range Four octet dotted decimal notation where each octet is represented as a decimal value between 0 and 255 separated by a decimal point Default Gateway The IP address of the default gateway Default Value 0 0 0 0 no IP address assigned Range Four octet dotted decimal notation where each octet is represented as a decimal value between 0 and 255 s...

Страница 217: ...ess is not currently in use these actions take effect immediately If an IP address is currently in use these actions take effect only after the switch is reset or power cycled BootP Always This option allows you to manage the switch that has been configured with the IP address obtained from the BootP server The Ethernet Switch 325 425 operates in the BootP Always mode as described in the steps bel...

Страница 218: ...Last Address This option allows you to manage the switch even if a BootP server is not reachable The Ethernet Switch 325 425 operates in the BootP or Last Address mode as described in the steps below When you specify the IP data from the console terminal the IP address becomes the in band address of the switch BootP requests are not broadcast You can manage the switch using this in band IP address...

Страница 219: ...en Choose SNMP Configuration or press m from the main menu SNMP Configuration Read Only Community String public Read Write Community String private Trap 1 IP Address 0 0 0 0 Community String Trap 2 IP Address 0 0 0 0 Community String Trap 3 IP Address 0 0 0 0 Community String Trap 4 IP Address 0 0 0 0 Community String Authentication Trap Enabled AutoTopology Enabled Enter text press Return or Ente...

Страница 220: ...en viewed from the console terminal however no traps are sent to that address until the row status is set to Valid Number one of four trap IP addresses Successive Trap IP address fields are numbered 2 3 and 4 Each trap address has an associated community string see Community String Default value 0 0 0 0 no IP address assigned Range Four octet dotted decimal notation where each octet is represented...

Страница 221: ...main menu Figure 81 System Characteristics screen System Characteristics Operation Mode Switch MAC Address 00 0F CD BF 1E 80 Reset Count 9 Last Reset Type Management Reset Power Status Primary Power Local GBIC Type port 49 None port 50 None sysDescr Ethernet Switch 425 48T HW 00 FW 3 5 0 2 SW v3 6 0 sysObjectID 1 3 6 1 4 1 45 3 57 1 sysUpTime 7 days 17 49 05 sysNtpTime SNTP not synchronized sysSer...

Страница 222: ... This field indicates the unit number of the switch that is currently operating as the base unit MAC Address The MAC address of the switch or when the switch is participating in a stack configuration the MAC address of the stack configuration Reset Count A read only field that indicates the number of resets since the operational firmware was first loaded on the switch Default Value 1 Range 0 to 23...

Страница 223: ...itch s physical and data link layer functionality sysContact The name and phone number of the person responsible for the switch Default Value Zero length string Range Any ASCII string of up to 56 printable characters1 sysName A name that uniquely identifies the switch Default Value Zero length string Range Any ASCII string of up to 56 printable characters1 sysLocation The physical location of the ...

Страница 224: ... and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A Console Comm Port Configuration Comm Port Data Bits 8 Data Bits Comm Port Parity No Parity Comm Port Stop Bits 1 Stop Bit Console Port Speed 9600 Baud Console Switch Password Type None Console Stack Password Type None Telnet WEB Switch Password Type None Telnet WEB Stack Password Type None Console Read On...

Страница 225: ...icht mit der Baudrate des Konsolenterminals übereinstimmt geht die Kommunikation mit der Konsolenschnittstelle verloren wenn Sie die Eingabetaste drücken Stellen Sie in diesem Fall das Konsolenterminal so ein daß es mit der neuen Einstellung der Service Schnittstelle übereinstimmt Attention Si vous sélectionnez un débit différent de celui de votre terminal vous perdrez le contact avec l interface ...

Страница 226: ...rd for more information Default Value None Range None Local Password RADIUS Authentication TELNET WEB Switch Password Type Enables password protection for accessing the console interface CI of a standalone switch through a Telnet WEB session If you set this field to Required you can use the Logout option to restrict access to the CI Thereafter you must specify the correct password at the console t...

Страница 227: ...ccess the console interface In that case contact Nortel for help Achtung Wenn Sie die für das System standardmäßig eingestellten Paßwörter ändern notieren Sie sich die neuen Paßwörter und bewahren Sie sie an einem sicheren Ort auf Falls Sie die neuen Paßwörter vergessen können Sie nicht mehr auf die Konsolenschnittstelle zugreifen Wenden Sie sich in diesem Fall an Nortel um Unterstützung zu erhalt...

Страница 228: ...is field allows read only password access to the CI of any participating switch in a stack configuration Users can access the CI using the correct password see default but cannot change any parameters or use the Reset option or Reset to Default option Default Value user Range An ASCII string of up to 15 printable characters Table 50 Console Comm Port Configuration screen fields continued Field Des...

Страница 229: ...hren Sie sie an einem sicheren Ort auf Falls Sie die neuen Paßwörter vergessen können Sie nicht mehr auf die Konsolenschnittstelle zugreifen Wenden Sie sich in diesem Fall an Nortel um Unterstützung zu erhalten Attention Si vous changez les mots de passe par défaut du système assurez vous de bien noter vos nouveaux mots de passe et de les conserver dans un endroit sûr Si vous perdez vos nouveaux m...

Страница 230: ... 0 0 no IP address assigned Range Four octet dotted decimal notation where each octet is represented as a decimal value separated by a decimal point RADIUS UPD Port The user datagram protocol UDP port for the RADIUS server Default 1645 Range 0 to 65536 RADIUS Shared Secret Your special switch security code that provides authentication to the RADIUS server Default Null string which is not authentic...

Страница 231: ...hown in Figure 83 default usernames are RW and RO Figure 83 Login screen Enter a valid username and password and press Enter You are then directed to the Console Interface main menu For information about modifying the existing usernames see Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A Ethernet Switch 425 48T HW 0C FW 3 5 0 2 SW 3 6 0 User...

Страница 232: ...ack Units screen Note This menu option and screen appears only when the switch is participating in a stack configuration Renumber Stack Units Current Unit Number MAC Address New Unit Number 1 00 60 fd 77 a6 0c 1 2 00 60 fd 77 a5 f0 2 3 00 60 fd 77 a4 4c 3 4 00 60 fd 77 ab 84 4 Renumbering stack units will cause an automatic Reset to Current Settings to occur across the entire stack The current con...

Страница 233: ... that are no longer participating in the stack not currently active MAC Address Read only field listing the MAC address of the corresponding unit listed in the Current Unit Number field New Unit Number Allows you to set the current unit number of each unit in the stack You can change any of the fields as required You can also delete entries by typing zero 0 or using the space bar to clear the fiel...

Страница 234: ...he Ethernet Switch 325 425 as if the console terminal were directly connected to it You can have up to four active Telnet sessions at one time To open the TELNET SNMP Web Access Configuration screen Choose TELNET SNMP Web Access Configuration or press t from the main menu Hardware Unit Information Unit Switch Model GBIC1 Model GBIC2 Model SW Version 1 425 48T None None v3 6 0 Press Ctrl N to displ...

Страница 235: ...List Yes Range Access Enabled Disabled Use List Yes No TELNET SNMP Web Access Configuration TELNET Access Use List Login Timeout 1 minute TELNET Enabled Yes Login Retries 3 SNMP Enabled Yes Inactivity Timeout 15 minutes WEB Enabled Yes Event Logging All Allowed Source IP Address Allowed Source Mask 1 0 0 0 0 0 0 0 0 2 255 255 255 255 255 255 255 255 3 255 255 255 255 255 255 255 255 4 255 255 255 ...

Страница 236: ...ies the types of events that are displayed in the Event Log screen see System Monitoring Guide for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320989 A Default value All Range All None Accesses Failures Description All Logs the following Telnet events to the Event Log screen TELNET connect Indicates the IP address and access mode of a Telnet session TELNET disconnect Indicates the IP...

Страница 237: ...quals the Allowed Source IP address the connection is allowed For example a connection would be allowed with the following settings Remote IP address 192 0 1 5 Allowed Source IP Address 192 0 1 0 Allowed Source Mask 255 255 255 0 Default value 0 0 0 0 no IP mask assigned Range Four octet dotted decimal notation where each octet is represented as a decimal value separated by a decimal point Caution...

Страница 238: ...o open the Software Download screen Choose Software Download or press f from the main menu You can monitor the software download process by observing the LEDs see LED Indications during the download process on page 240 Precaución No interrumpa la alimentación del dispositivo durante el proceso de descarga del software Si lo hace puede alterar la imagen de la programación firmware Attenzione Non in...

Страница 239: ...loaded Default value Zero length string Range An ASCII string of up to 30 printable characters Diagnostics Filename The Ethernet Switch 325 425 diagnostics file name Default value Zero length string Range An ASCII string of up to 30 printable characters TFTP Server IP Address The IP address of your TFTP load host Default value 0 0 0 0 no IP address assigned Range Four octet dotted decimal notation...

Страница 240: ...tion file management ASCII configuration file management Start TFTP Load of New Image Specifies whether to start the download of the switch software image default is No Use the spacebar to toggle the selection to Yes Press Enter to initiate the software download process Note The software download process can take up to 60 seconds to complete or more if the load host path is congested or there is a...

Страница 241: ...a switch or stack using this feature see Requirements on page 243 You must set up the file on your TFTP server and set the filename read write permission to enabled before you can save the configuration parameters Although most configuration parameters are saved to the configuration file certain parameters are not saved see Table 55 on page 244 To view the Configuration File Menu Figure 88 Choose ...

Страница 242: ...o identify the file for retrieval when required The file must already exist on your TFTP server and must be read write enabled Default value Zero length string Range An ASCII string of up to 30 printable characters TFTP Server IP Address The IP address of your TFTP load host Default value 0 0 0 0 no IP address assigned Range Four octet dotted decimal notation where each octet is represented as a d...

Страница 243: ...and physical IDs as the stack the donor stack unit resides in Reconfigured stacks are configured according to the unit order number of the donor unit For example the configuration file parameters from a donor unit with physical ID x are used to reconfigure the unit with physical ID x Copy Configuration Image to Server Specifies whether to copy the presently configured switch stack parameters to th...

Страница 244: ...II Configuration File Download or press a from the Configuration File Menu to open the ASCII Configuration File Download screen Table 55 Parameters not saved to the configuration file These parameters are not saved Used in this screen See page In Band Stack IP Address IP Configuration Setup 214 In Band Switch IP Address In Band Subnet Mask Default Gateway Console Read Only Switch Password Console ...

Страница 245: ...on the TFTP server It must also be read write enabled Default value Zero length string Range An ASCII string of up to 30 printable characters TFTP Server IP Address Specify the IP address of your TFTP server Default value 0 0 0 0 no IP address assigned Range Four octet dotted decimal notation where each octet is represented as a decimal value separated by a decimal point ASCII Configuration File D...

Страница 246: ...s The system displays the status of the last automatic configuration Default value Passed Range Passed Failed Auto Configuration on Reset This field allows you to select the option of automatically configuring the switch or stack every time the switch or the stack is reset The values that can be assigned to this field are Disabled Auto configuration on reset is disabled Use Configured Use manually...

Страница 247: ...m the Configuration File Menu choose Autosave Configuration or press s Figure 91 Autosave Configuration screen Table 57 describes the fields available in the Autosave Configuration screen Table 57 Autosave Configuration screen fields Field Description Autosave Enables or disables the autosave feature Autosave Configuration Autosave Enabled Use space bar to display choices press Return or Enter to ...

Страница 248: ... the software shown as Greenwich Mean Time GMT If SNTP is enabled the default value is disabled the system synchronizes with the configured NTP server at boot up and at user configurable periods thereafter the default sync interval is 24 hours The first synchronization is not performed until network connectivity is established SNTP supports primary and secondary NTP servers The system tries the se...

Страница 249: ...Using DNS to ping and Telnet Using the DNS client you can ping or Telnet to a host server or to a host by name To use this feature you must configure at least one Domain Name Server DNS You may also configure a default domain name If you configure a default domain name that name is appended to host names that do not contain a dot The default domain name and addresses are saved in NVRAM The host na...

Страница 250: ...nfiguration using the Console Interface 320985 A Rev 01 ip domain name command no ip domain name command default ip domain name command For more information on these commands see System configuration using the CLI on page 251 ...

Страница 251: ...ed This chapter covers the following topics Configuring the switch IP address subnet mask and default gateway on page 252 Using DNS to ping and telnet on page 261 Configuration Management on page 266 Customizing your system on page 270 Displaying the ARP table on page 282 Displaying interfaces on page 282 Saving the configuration to NVRAM on page 285 Enabling and disabling autosave on page 287 Set...

Страница 252: ...ection covers these topics ip address command no ip address command on page 253 ip default gateway command on page 254 no ip default gateway command on page 254 show ip command on page 255 ip address command The ip address command sets the IP address and subnet mask for the switch or a stack The syntax for the ip address command is ip address stack switch unit XXX XXX XXX XXX netmask XXX XXX XXX X...

Страница 253: ...ommand Table 58 ip address command parameters and variables Parameters and variables Description stack switch Sets the stack the IP address and subnet mask or the switch IP address and netmask unit Sets the IP address of another unit in a stack XXX XXX XXX XXX Enter IP address in dotted decimal notation netmask is optional netmask Set the IP subnet mask for the stack or switch Note When you change...

Страница 254: ...command sets the IP default gateway address to zeros 0 The syntax for the no ip default gateway command is no ip default gateway The no ip default gateway command is in the config command mode Note When you change the IP address or subnet mask you may lose connection to Telnet and the Web You also disable any new Telnet connection and you must connect to the serial console port to configure a new ...

Страница 255: ...rameters this command displays all the IP related configuration information Table 61 describes the parameters and variables for the show ip command Figure 92 displays a sample output of the show ip command Note When you change the IP gateway address you may lose connection to Telnet and the Web You also may disable any new Telnet connection required to connect to the serial console port to configu...

Страница 256: ...mand mode Table 62 describes the parameters and variables for the show ip address command Table 62 show ip address command parameters and variables Parameters and variables Description address Displays the current IP address stack switch Specifies current IP address of the stack or the switch unit Displays the IP address of another unit in a stack 425 48T config if show ip BootP Mode BootP Disable...

Страница 257: ...d The ip address unit command sets the IP address and subnet mask for a specific unit in the stack The syntax for the ip address unit command is ip address unit 1 8 A B C D The ip address unit command is in the config command mode Table 63 describes the parameters and variables for the ip address unit command Table 63 ip address unit command parameters and variables Parameters and variables Descri...

Страница 258: ...the IP address for the specified unit in a stack to all zeros 0 The syntax for the default ip address unit command is default ip address unit 1 8 The default ip address unit command is in the config command mode Note When you change the IP address or subnet mask you may lose connection to Telnet and the Web Table 64 no ip address unit command parameters and variables Parameters and variables Descr...

Страница 259: ...rotocol ICMP packet from the switch to the target device The local IP address must be set before issuing the ping command Refer to Assigning and clearing IP addresses on page 252 for information on setting IP addresses The syntax for the ping command is ping XXX XXX XXX XXX datasize 64 4096 count 1 9999 continuous timeout t 1 120 interval 1 60 debug The ping command is in the exec command mode Tab...

Страница 260: ...XX Specify the IP address of the target device in dotted decimal notation datasize 64 4096 Specifies the size of the ICMP packet to be sent The data size range is from 64 to 4096 bytes count 1 9999 continuous Sets the number of ICMP packets to be sent The continuous mode sets the ping running until the user interrupts it by entering Ctrl C timeout t 1 120 Set the timeout using either the timeout o...

Страница 261: ... default The restore factory default command is in the privExec command mode Using DNS to ping and telnet Using the Domain Name Server DNS client you can ping or telnet to a host server or to a host by name To use this feature you must configure at least one DNS you may also configure a default domain name If you configure a default domain name that name is appended to hostnames that do not contai...

Страница 262: ...command mode The show ip dns command has no parameters or variables Figure 95 displays sample output from the show ip dns command Figure 95 show ip dns command output ping command The ping command tests the network connection to another network device The command sends an Internet Control Message Protocol ICMP packet from the switch to the target device The local IP address must be set before issu...

Страница 263: ...gure 96 displays sample ping responses Figure 96 ping command responses There is no default value for this command ip name server command The ip name server command adds one or more DNS servers IP addresses The syntax for the ip name server command is ip name server A B C D Table 67 ping command parameters and variables Parameters and variables Description A B C D or Hostname Specify the IP addres...

Страница 264: ...p name server command is no ip name server A B C D The no ip name server command is in the config command mode Table 69 describes the parameters and variables for the no ip name server command The default value is 0 0 0 0 Note You can add up to 3 servers adding one at a time Table 68 ip name server command parameters and variables Parameters and variables Description A B C D Enter the IP address o...

Страница 265: ...main name command The no ip domain name command clears the system s DNS domain name sets it to an empty string The syntax for the no ip domain name command is no ip domain name The no ip domain name command is in the config command mode The no ip domain name command has no parameters or variables default ip domain name command The default ip domain name command clears the system s DNS domain name ...

Страница 266: ...y the configuration file you want to download This section covers these commands configure network command show config network command on page 267 configure network command The configure network command allows you to load and execute a script immediately and to configure parameters to automatically download a configuration file when you reboot the switch or stack The syntax for the configure netwo...

Страница 267: ...ecifies the settings for automatically loading a configuration file when the system boots disable disables the automatic loading of config file use boot specifies using the BootP file as the automatically loaded config file use config specifies using the ASCII configuration file as the automatically loaded config file Note If you omit this parameter the system immediately downloads and runs the AS...

Страница 268: ...rnet Switches 325 and 425 can download an editable ASCII configuration file from the TFTP server You can load the ASCII configuration file automatically at boot time or on demand using console menus or CLI Once downloaded the configuration file automatically configures the switch or stack according to the Command Line Interface CLI commands in the file The maximum size for an ASCII configuration f...

Страница 269: ...re 98 Output of the show running config command 425 48T config if show running config Embedded ASCII Configuration Generator Script Model Ethernet Switch 425 48T Software version v3 6 0 enable configure terminal CORE mac address table aging time 300 autotopology no radius server radius server host 0 0 0 0 radius server secondary host 0 0 0 0 radius server port 1645 radius server key telnet access ...

Страница 270: ...tion covers the following topics Setting the terminal on page 270 Displaying system information on page 273 Setting boot parameters on page 274 Setting TFTP parameters on page 276 Setting the default management interface on page 279 Customizing the opening banner on page 280 Setting the default management interface on page 279 Setting the terminal You can view the terminal settings set them to def...

Страница 271: ...and is in the exec command mode The show terminal command has no parameters or variables Figure 99 shows the output from the show terminal command Figure 99 show terminal command output terminal command The terminal command configures the settings for the terminal These settings are transmit and receive speeds terminal length and terminal width The syntax of the terminal command is terminal speed ...

Страница 272: ...he output from the show cli command Table 73 terminal command parameters and variables Parameters and variables Description speed 2400 4800 9600 19200 38400 Sets the transmit and receive baud rates for the terminal You can set the speed at one of the five options shown default is 9600 length Sets the length of the terminal display in characters default is 24 width Sets the width of the terminal di...

Страница 273: ... info command is show sys info The show sys info command is in the privExec command mode The show sys info command has no parameters or variables Figure 101 displays sample output from the show sys info command Note You must have SNTP enabled and configured to display GMT time 425 48T config show cli info Inactivity Timeout 15 minute s Login Timeout 1 minute s Login Retries 3 More True Screen Line...

Страница 274: ...itch or stack The syntax for the boot command is boot default 425 48T config if show sys info Operation Mode Switch MAC Address 00 0F CD BF 1E 80 Reset Count 35 Last Reset Type Management Reset Power Status Primary Power Autotopology Enabled Local GBIC Type port 49 GBIC is missing Local GBIC Type port 50 GBIC is missing sysDescr Ethernet Switch 425 48T HW 00 FW 3 5 0 2 SW v3 6 0 Mfg Date 05122004 ...

Страница 275: ...Table 76 describes the parameters and variables for the ip bootp server command Table 75 boot command parameters and variables Parameters and variables Description default Restores switch or stack to factory default settings after rebooting Note When you reset to factory defaults the stack operational mode last reset count and reason for last reset will not be set to factory defaults Table 76 ip b...

Страница 276: ...x for the default ip bootp server command is default ip bootp server The default ip bootp server command is in the config command mode The default ip bootp server command has no parameters or values Setting TFTP parameters You can display the IP address of the TFTP server assign an IP address you want to use for a TFTP server copy a configuration file to the TFTP server or copy a configuration fil...

Страница 277: ... command Figure 102 show tftp server command output tftp server command The tftp server command assigns the address for the stack or switch to use for TFTP services The syntax of the tftp server command is tftp server XXX XXX XXX XXX The tftp server command is in the config command mode Table 77 describes the parameters and variables for the tftp server command Table 77 tftp server command paramet...

Страница 278: ...nd is in the privExec command mode Table 78 describes the parameters and variables for the copy config tftp command copy tftp config command The copy tftp config command retrieves the system configuration file from the TFTP server and uses the retrieved information as the current configuration on the system The syntax for the copy tftp config command is copy tftp config address XXX XXX XXX XXX fil...

Страница 279: ...rs the system displays either a menu or the Nortel Command Line Interface NCLI prompt depending on which is set using this command When using the console port you must logout for the new mode to display When using Telnet all subsequent Telnet sessions display the selection cmd interface command The cmd interface command allows you to set the default management interface when you use the console po...

Страница 280: ...s For executing the new mode in the console you must logout For Telnet access all subsequent sessions use the selected mode This section covers the following commands banner command for displaying banner show banner command on page 281 no banner command on page 281 banner command for displaying banner The banner command for displaying banner specifies the banner displayed at startup either static ...

Страница 281: ...nd no banner command The no banner command allows you to clear all lines of a previously stored custom banner The syntax for the no banner command is no banner Table 81 banner command parameters Parameters Description static Displays the default agent banner custom Displays the custom agent banner disabled Skips the agent banner display 1 15 LINE Fills the Nth line of the custom banner 1 N 15 with...

Страница 282: ...mand mode The show arp table command has no parameters or variables Figure 103 displays a sample output of the show arp table command Figure 103 show arp table command output Displaying interfaces You can view the status of all interfaces on the switch or stack including MultiLink Trunk membership link status autonegotiation and speed This section covers show interfaces command show interfaces con...

Страница 283: ...rs and variables for the show interfaces command Figure 104 displays a sample output of the show interfaces names command Figure 104 show interfaces names command output Figure 105 Shows a sample output of the show interfaces command without the names variable Table 83 show interfaces command parameters and variables Parameters and variables Description names portlist Displays the interface names ...

Страница 284: ...n Oper Link LinkTrap Negotiation Speed Duplex Control 1 Enable Down Down Enabled Enabled 2 Enable Down Down Enabled Enabled 3 Enable Down Down Enabled Enabled 4 Enable Down Down Enabled Enabled 5 Enable Down Down Enabled Custom 6 Enable Down Down Enabled Enabled 7 Enable Down Down Enabled Enabled 8 Enable Down Down Enabled Enabled 9 Enable Down Down Enabled Enabled 10 Enable Down Down Enabled Enab...

Страница 285: ... command on page 285 write memory command on page 286 save config command on page 286 copy config nvram command The copy config nvram command copies the current configuration to NVRAM The syntax for the copy config nvram command is Table 84 show interfaces config command parameters and variables Parameters and variables Description portlist Enter the ports you want to display 425 config show inter...

Страница 286: ...command is write memory The write memory command is in the privExec command mode The write memory command has no parameters or variables save config command The save config command copies the current configuration to NVRAM The syntax for the save config command is save config The save config command is in the privExec command mode The save config command has no parameters or variables Note The sys...

Страница 287: ...ave changes in the configuration file are not saved to the flash memory This section covers the following commands show autosave command autosave enable command on page 288 no autosave enable command on page 288 default autosave enable command on page 288 show autosave command The show autosave command displays the status of the autosave feature either enabled or disabled The syntax for the show a...

Страница 288: ...sables the autosave feature The syntax for the no autosave enable command is no autosave enable The no autosave enable command is in the config command mode The no autosave enable command has no parameters or variables default autosave enable command The default autosave enable command defaults the autosave feature to the default value of enabled The syntax for the default autosave enable command ...

Страница 289: ...on page 290 no sntp enable command on page 290 sntp server primary address command on page 291 sntp server secondary address command on page 291 no sntp server command on page 292 sntp sync now command on page 293 sntp sync interval command on page 293 show sntp command The show sntp command displays the SNTP information as well as the configured NTP servers The syntax for the show sntp command is...

Страница 290: ...nable command disables SNTP The syntax for the no sntp enable command is no sntp enable The no sntp enable command is in the config command mode The no sntp enable command has no parameters or variables Note The default setting for SNTP is disabled 425 48T config if show sntp SNTP Status Disabled Primary server address 0 0 0 0 Secondary server address 0 0 0 0 Sync interval 24 hours Last sync sourc...

Страница 291: ... 85 describes the parameters and variables for the sntp server primary address command The default is 0 0 0 0 sntp server secondary address command The sntp server secondary address command specifies the IP addresses of the secondary NTP server The syntax for the sntp server secondary address command is sntp server secondary address A B C D The sntp server secondary address command is in the confi...

Страница 292: ...server command is in the config command mode Table 87 describes the parameters and variables for the no sntp server command Table 86 sntp server secondary address command parameters and variables Parameters and variables Description A B C D Enter the IP address of the secondary NTP server Table 87 no sntp server command parameters and variables Parameters and variables Description primary secondar...

Страница 293: ...chronization with the NTP server in hours relative to initial synchronization The syntax for the sntp sync interval command is sntp sync interval 0 168 The sntp sync interval command is in the config command mode Table 88 describes the parameters and variables for the sntp sync interval command Note You must have SNTP enabled before this command can take effect Table 88 sntp sync interval command ...

Страница 294: ...zone on page 296 show clock summer time on page 296 clock time zone The clock time zone command sets the local time zone relative to Universal Coordinated Time UTC The syntax for the clock time zone command is clock time zone zone hours minutes The clock time zone command is in the config command mode Table 89 describes the parameters and variables for the clock time zone command Table 89 clock ti...

Страница 295: ...clock summer time command is in the config command mode Table 90 describes the parameters and variables for the clock summer time command Table 90 clock summer time command parameters and variables Parameters and variables Description zone The acronym to display when summer time is in effect If unspecified default to the time zone acronym Range up to 4 characters date day month year hh mm day mont...

Страница 296: ... settings The syntax for the show clock time zone command is show clock time zone The show clock time zone command is in the config command mode The show clock time zone command has no parameters or variables Figure 109 displays sample output from the show clock time zone command Figure 109 show clock time zone output show clock summer time The show clock summer time command displays the daylight ...

Страница 297: ...roduct family for Optivity and Autotopology is Data and Internet This section covers the following commands autotopology command no autotopology command on page 298 default autotopology command on page 298 autotopology command The autotopology command enables the Autotopology protocol The syntax for the autotopology command is autotopology The autotopology command is in the config command mode The...

Страница 298: ...otocol The syntax for the default autotopology command is default autotopology The default autotopology command is in the config command mode The default autotopology command has no parameters or values show autotopology settings The show autotopology settings command displays information on the Autotopology configuration The syntax for the show autotopology settings command is show autotopology s...

Страница 299: ...ow autotopology nmm table command output 425 48T show autotopology settings Autotopology Enabled Last NMM Table Change 1 days 01 08 24 Maximum NMM Table Entries 100 Current NMM Table Entries 7 425 48T 425 48T show autotopology nmm table LSlot RSlot LPort IP Addr Seg ID MAC Addr Chassis Type BT LS CS RPort 0 0 192 168 151 175 0x000000 000FCDBF1E81 425 48T 12 Yes HTBT NA 1 37 192 168 151 1 0x00030d ...

Страница 300: ...2 default lldp port config notification command on page 303 lldp tx tlv command on page 303 no lldp tx tlv command on page 304 default lldp tx tlv command on page 305 lldp port status command on page 305 no lldp port status command on page 306 default lldp port status command on page 306 show lldp command on page 307 show lldp port command on page 309 lldp command The lldp command sets the LLDP tr...

Страница 301: ...fault lldp command Table 91 lldp command parameters and variables Parameters and variables Description tx interval 5 327698 Sets the interval between successive transmission cycles tx hold multiplier 2 10 Sets the multiplier for tx interval used to compute the Time To Live value for the TTL TLV reinit delay 1 10 Sets the delay for re initialization attempt if the adminStatus is disabled tx delay 1...

Страница 302: ...onfig notification command The no lldp port config notification command disables config notification The syntax for the no lldp port config notification command is no lldp port portlist config notification The no lldp port config notification command is in the config if command mode reinit delay Sets reinitialize delay to the default value 2 tx delay Sets transmission delay to the default value 2 ...

Страница 303: ...ble 94 describes the parameters and variables for the default lldp port config notification command lldp tx tlv command The lldp tx tlv command specifies the optional TLVs to include in the transmitted LLDPDUs The syntax for the lldp tx tlv command is lldp tx tlv port portlist port desc sys name sys desc sys cap local mgmt addr The lldp tx tlv command is in the config if command mode Table 94 no l...

Страница 304: ...s and variables for the no lldp tx tlv command Table 96 lldp tx tlv command parameters and variables Parameters and variables Description port portlist Specifies the ports affected by the command port desc Port description TLV sys name System name TLV sys desc System description TLV sys cap System capabilities TLV local mgmt addr Local management address TLV Table 97 no lldp tx tlv command paramet...

Страница 305: ...rt status command The lldp port status command sets the LLDPU transmit and receive status on ports The syntax for the lldp port status command is lldp port portlist status rxOnly txAndRx txOnly The lldp port status command is in the config if command mode Table 98 default lldp tx tlv command parameters and variables Parameters and variables Description port portlist Specifies the ports affected by...

Страница 306: ...lt lldp port status command The default lldp port status command sets the LLDPU transmit and receive status on specified ports to its default value txAndRx The syntax for the default lldp port status command is default lldp port portlist status Table 99 lldp port status command parameters and variables Parameters and variables Description port portlist Specifies the ports affected by the command r...

Страница 307: ...d is show lldp local sys data mgmt sys data stats The show lldp command is in the exec command mode Table 102 describes the parameters and variables for the show lldp command Table 101 default lldp port status command parameters and variables Parameters and variables Description port portlist Specifies the ports affected by the command Table 102 show lldp command parameters and variables Parameter...

Страница 308: ... B B Ethernet Switch 425 48T HW 0C FW 3 5 0 2 SW v3 6 0 LLDP local sys data port Num PortIdSubtype PortId PortDesc 1 1 MAC address 00 0b 8c 6d cc 00 port1 1 2 MAC address 00 0b 8c 6d cc 01 port2 1 3 MAC address 00 0b 8c 6d cc 02 port3 1 4 MAC address 00 0b 8c 6d cc 03 port4 1 5 MAC address 00 0b 8c 6d cc 04 port5 1 6 MAC address 00 0b 8c 6d cc 05 port6 1 7 MAC address 00 0b 8c 6d cc 06 port7 More ...

Страница 309: ... port command The show lldp port command displays configuration data for LLDP ports The syntax for the show lldp port command is show lldp port portlist neighbor neighbor mgmt addr rx stats tx stats tx tlv The show lldp port command is in the exec command mode 425 show lldp mgmt sys data lldp mgmt sys data MgmtAddr MgmtIfId MgmtAddrOID ipV4 10 128 100 100 0 1 3 6 1 4 1 45 3 57 1 425 show lldp stat...

Страница 310: ...lays LLDP neighbors neighbor mgmt addr Displays LLDP management addresses for neighbors rx stats Displays LLDP receive statistics tx stats Displays LLDP transmit statistics tx tlv Displays LLDP transmit TLVs 425 show lldp port 1 1 neighbor lldp neighbor Port Time Index ChassisIdSubtype ChassisId SysCap Supported Enabled SysName PortIdSubtype PortId PortDesc SysDesc 3 1 78 1 MAC address 00 09 68 b2...

Страница 311: ...ats command output Figure 119 displays the output from the show lldp tx stats command 425 show lldp port 1 1 neighbor mgmt addr lldp neighbor mgmt addr Port Time Index ChassisIdSubtype ChassisId PortIdSubtype PortId MgmtAddr MgmtIfId MgmtAddrOID 1 1 439194 5 MAC address 00 09 97 a2 9d 80 MAC address 00 09 97 a2 9d 98 ipV4 10 128 100 13 0 1 3 6 1 4 1 45 3 57 2 425 show lldp port 1 1 rx stats lldp r...

Страница 312: ...nfiguring LEDs on the display panel The blink leds command allows you to configure the LEDs on the display panel to identify the unit The syntax of the blink leds command is blink leds off stop unit The blink leds command is in the enable mode 425 show lldp port 1 1 tx stats lldp tx stats Port Frames 1 1 123 425 show lldp port 1 1 tx tlv lldp port tlvs Port PortDesc SysName SysDesc SysCap MgmtAddr...

Страница 313: ...e command is in the privExec mode The ui button enable command has no parameters or variables Figure 121 displays a sample output of the ui button enable command Figure 121 ui button enable command output Table 104 blink leds command parameters and variables Parameters and Variables Description off Sets the LEDs to stop blinking time Indicates the duration for the LEDs to blink in order to identif...

Страница 314: ... no parameters or variables show ui button You can check if the UI button is enabled or disabled using the show ui button command The syntax for the show ui button command is show ui button The show ui button command is in the privExec command mode The show ui button command has no parameters or variables Figure 122 displays sample output from the show ui button command Figure 122 show ui button c...

Страница 315: ... button command is in the config command mode The no ui button command has no parameters or values Upgrading software You can download the Ethernet Switches 325 and 425 software image that is located in non volatile flash memory To download the Ethernet Switches 325 and 425 software image a properly configured Trivial File Transfer Protocol TFTP server must be present in your network and the polic...

Страница 316: ... variables for the download command Note The system resets after downloading a new image Note You can use the download command without parameters The system displays the most recently used TFTP serve IP address and file name if you still want to use these press Enter You can also change these Table 105 download command parameters and variables Parameters and variables Description address ip Specif...

Страница 317: ...age initiates a self test The system returns a message after successfully downloading a new image Figure 123 shows a sample output of the download command Figure 123 download message for Ethernet Switch 425 48T During the download process the Ethernet Switches 325 and 425 is not operational You can monitor the progress of the download process by observing the LED indications diag filename Enter th...

Страница 318: ...318 Chapter 7 System configuration using the CLI 320985 A Rev 01 ...

Страница 319: ...age 323 Enabling flow control on page 326 Enabling rate limiting on page 329 Enabling Custom Autonegotiation Advertisements CANA on page 331 Enabling or disabling a port You can enable or disable a port using the CLI This section covers the following commands shutdown command for the port no shutdown command on page 320 shutdown command for the port The shutdown port portlist command disables the ...

Страница 320: ...o shutdown command The no shutdown command enables the port The syntax for the no shutdown command is no shutdown port portlist The no shutdown command is in the config if command mode Table 106 shutdown port portlist command parameters and variables Parameters and variables Description port portlist Specifies the port numbers to shut down or disable Enter the port numbers you want to disable Note...

Страница 321: ...ame command on page 322 name command The name command allows you to name ports or to change the name The syntax for the name command is name port portlist LINE The name command is in the config if command mode Table 107 no shutdown command parameters and variables Parameters and variables Description port portlist Specifies the port numbers to enable Enter the port numbers you want to disable Note...

Страница 322: ...resets the field to an empty string The syntax for the default name command is default name port portlist The default name command is in the config if command mode Table 108 name command parameters and variables Parameters and variables Description port portlist Specifies the port numbers to name Note If you omit this parameter the system uses the port number you specified in the interface command...

Страница 323: ...plex command on page 325 default duplex command on page 326 speed command The speed command sets the speed of the port The syntax for the speed command is speed port portlist 10 100 1000 auto The speed command is in the config if command mode Table 110 default name command parameters and variables Parameters and variables Description port portlist Specifies the port numbers to clear of names Note ...

Страница 324: ...the config if command mode Table 111 speed command parameters and variables Parameters and variables Description port portlist Specifies the port numbers to configure the speed Enter the port numbers you want to configure Note If you omit this parameter the system uses the port number you specified in the interface command 10 100 1000 auto Sets speed to 10 10 Mb s 100 100 Mb s 1000 1000 Mb s or 1 ...

Страница 325: ...meters and variables Description port portlist Specifies the port numbers to set the speed to factory default Enter the port numbers you want to set Note If you omit this parameter the system uses the port number you specified in the interface command Table 113 duplex command parameters and variables Parameters and variables Description port portlist Specifies the port number to configure the dupl...

Страница 326: ...using the flowcontrol command This section covers the following commands flowcontrol command on page 327 no flowcontrol command on page 327 default flowcontrol command on page 328 Note When you set the duplex mode for autonegotiation ensure that the other side of the link is also set for autonegotiation Table 114 default duplex command parameters and variables Parameters and variables Description ...

Страница 327: ...d disables flow control The syntax for the no flowcontrol command is no flowcontrol port portlist The no flowcontrol command is in the config if mode Table 115 flowcontrol command parameters and variables Parameters and variables Description port portlist Specifies the port numbers to configure for flow control Note If you omit this parameter the system uses the port number you specified in the in...

Страница 328: ... in the config if mode Table 117 describes the parameters and variables for the default flowcontrol command Table 116 no flowcontrol command parameters and variables Parameters and variables Description port portlist Specifies the port numbers to disable flow control Note If you omit this parameter the system uses the port number you specified in the interface command Table 117 default flowcontrol...

Страница 329: ...t command on page 330 no rate limit command on page 330 default rate limit command on page 331 show rate limit command The show rate limit command displays the rate limiting settings and statistics The syntax for the show rate limit command is show rate limit The show rate limit command is in the privExec command mode The show rate limit command has no parameters or variables Figure 125 displays s...

Страница 330: ... The no rate limit command disables rate limiting on the switch The syntax for the no rate limit command is no rate limit The no rate limit command is in the config if command mode Table 118 rate limit command parameters and variables Parameters and values Description multicast pct broadcast pct both pct Applies rate limiting to the type of traffic Enter an integer between 1 and 10 to set the rate...

Страница 331: ...xed speed and duplex value When auto negotiation is enabled the advertisement made by the switch is a constant value based upon all speed and duplex modes supported by the hardware When auto negotiating the switch selects the highest common operating mode supported between it and its link partner This section covers show auto negotiation advertisements command show auto negotiation capabilities co...

Страница 332: ...The show auto negotiation capabilities command displays the hardware advertisement capabilities for the switch The syntax for the show auto negotiation capabilities command is show auto negotiation capabilities port portlist The show auto negotiation capabilities command is in the userExec command mode Table 119 show auto negotiation advertisements command Parameters and values Description port po...

Страница 333: ...for the auto negotiation advertisements command is auto negotiation advertisements port portlist 10 full 10 half 100 full 100 half 1000 full 1000 half asymm pause frame pause frame none The auto negotiation advertisements command is in the interface configuration command mode Table 120 show auto negotiation capabilities command Parameters and values Description port portlist Enter ports for which ...

Страница 334: ...describes the parameters and variables for the no auto negotiation advertisements command Table 121 auto negotiation advertisements command Parameters and values Description port portlist Enter ports for which you want to configure advertisements 10 full 10 half 100 full 100 half 1000 full 1000 half asymm pause frame pause frame These are speed duplex pause settings Any combination of these settin...

Страница 335: ...auto negotiation advertisements command is in the interface configuration command mode Table 123 describes the parameters and variables for the default auto negotiation advertisements command This feature allows you to customize the capabilities that you advertise It also allows you to control the capabilities that are advertised by the Ethernet switch as part of the auto negotiation process Table...

Страница 336: ...336 Chapter 8 Ethernet port management using the CLI 320985 A Rev 01 ...

Страница 337: ...nformation on page 339 Editing the chassis configuration on page 343 Working with configuration files on page 358 Working with SNTP on page 362 Displaying topology information using Device Manager on page 364 Viewing Unit information You can view unit information by using the Unit dialog box To open the Unit dialog box 1 Double click on a single unit or select the units you want to edit 2 Do one o...

Страница 338: ...the Device Manager main menu choose Edit Unit The Unit dialog box Figure 128 opens with the Unit tab displayed Figure 128 Unit dialog box Table 124 describes the Unit tab fields Rate Limit tab To open the Rate Limit tab Table 124 Unit tab fields Field Description Type Specifies the type number Descr Specifies the type of switch Ver Specifies the hardware version number of the switch Sernum Specifi...

Страница 339: ...IP information You can view the switch IP information using the IP dialog box Table 125 Rate Limit tab fields Field Description Traffic Type Specifies the traffic type AllowedRatePps Allowed traffic rate packets per second It is in the range of 0 262143 0 3FFFFh Note Rate Limiting feature is disabled when AllowedRatePps equals to 0 Enable When Enable is set to True the TrafficType can either be mu...

Страница 340: ...ce Manager main menu choose Edit IP The IP dialog box opens Figure 130 with the Globals tab displayed Figure 130 Globals tab Table 126 describes the Globals tab fields Table 126 Globals tab fields Field and MIB association Description DefaultTTL Default value inserted into the Time To Live field of the IP header of datagrams originated by the switch whenever a TTL value is not supplied by the tran...

Страница 341: ...dress tab fields Table 127 Addresses tab fields Field Description Addr The device IP address NetMask The subnet mask address BcastAddr The value of the least significant bit in the IP broadcast address used for sending datagrams on the logical interface associated with the IP address of this entry For example when the Internet standard all ones broadcast address is used the value will be 1 This va...

Страница 342: ... dialog box opens with the Globals tab displayed Figure 130 on page 340 2 Click the ARP tab The ARP tab opens Figure 132 Figure 132 Edit IP dialog box ARP tab Table 128 describes the ARP tab fields Table 128 ARP tab fields Field Description Interface The unit and port number MacAddress The unique hardware address of the device IpAddress The Internet Protocol address of the device used to represent...

Страница 343: ...the Device Manager main menu choose Edit Chassis On the toolbar click Edit The following sections provide a description of the tabs in the Edit Chassis dialog box and details about each field on the tab System tab You can use the System tab to specify tracking information for a device device descriptions and so on To open the System tab 1 Select the chassis 2 From the shortcut menu choose Edit Cha...

Страница 344: ...he System tab fields Table 129 System tab fields Field Description sysDescr The assigned system name sysUpTime The time since the system was last booted sysContact Type the contact information in this case an e mail address for the system administrator sysName Type the name of this device sysLocation Type the physical location of this device ...

Страница 345: ...he next time the switch boots The four BootMode options are local use the IP address contained in the configuration file net always attempt to get an IP address from the network netWhenNeeded attempt to get an IP address from the network only when one is not contained in the configuration file netOrLastAddress attempt to get an IP address from the network and if that fails use the IP address that ...

Страница 346: ...choose Edit Chassis The Chassis dialog box opens with the System tab displayed Figure 133 on page 344 3 Click the Base Unit Info tab The Base Unit Info tab opens Figure 134 Figure 134 Edit Chassis dialog box Base Unit Info tab NextBootLoadProtocol The transport protocol to be used by the agent to load the configuration information and the image at the next boot LastLoadProtocol The transport proto...

Страница 347: ...assis dialog box opens with the System tab displayed Figure 133 on page 344 3 Click the Stack Info tab The Stack Info tab opens Figure 135 Table 130 Base Unit Info tab fields Field Description Type The switch type Descr A description of the switch hardware including number of ports and transmission speed Ver The switch hardware version number SerNum The switch serial number LstChng The value of sy...

Страница 348: ... this manner are sometimes referred to as virtual chassis An example value is 4th flr wiring closet in blg A Note 1 This object is applicable only to components that can be found in either the Board or Unit groups If the information is unavailable for example the chassis is not modeling a virtual chassis or component is not in Board or Unit group the value is a zero length string 2 If this object ...

Страница 349: ... the component The possible values are other some other state notAvail state not available removed component removed disabled operation disabled normal normal operation resetInProg reset in progress testing doing a self test warning operating at warning level nonFatalErr operating at error level fatalErr error stopped operation The allowable and meaningful values are determined by the component ty...

Страница 350: ...he next time the switch is booted NextBootNetMask The subnet mask to be used the next time the switch is booted LoadServerAddr The IP address of the load server for the configuration file and or the image file If not used then the value is 0 0 0 0 ImageFileName Name of the image file s currently associated with the interface When the object is not used the value is a zero length string ValidFlag I...

Страница 351: ... Description Desc The power supply type OperStat The operational state of the power supply Possible values include other Some other state notAvail State not available removed Component was removed disabled Operation disabled normal State is in normal operation resetInProg There is a reset in progress testing System is doing a self test warning System is operating at a warning level nonFatalErr Sys...

Страница 352: ...nformation about the operating status of the switch fans To open the Fan tab 1 Select the chassis 2 From the shortcut menu choose Edit Chassis The Chassis dialog box opens Figure 133 on page 344 with the System tab displayed 3 Click the Fan tab The Fan tab opens Figure 138 Figure 138 Edit Chassis dialog box Fan tab ...

Страница 353: ...Click the Banner tab The Banner tab opens Figure 139 Table 134 Fan tab fields Field Description Desc The fan type OperStat The operational state of the fan Values include other Some other state notAvail This state is not available removed Fan was removed disabled Fan is disabled normal Fan is operating in normal operation resetInProg A reset of the fan is in progress testing Fan is doing a self te...

Страница 354: ...ab To set the default banner 1 In the Banner tab click on the static radio button and then click Apply This resets the banner in Telnet to the default banner To check that the default banner is set in Telnet 2 In the Main Menu click on Device Telnet The Telnet window opens Figure 139 with the default banner displayed ...

Страница 355: ...e the banner In the Banner tab click on the disabled radio button and then click Apply To check that the banner is disabled In the Main Menu click on Device Telnet The Telnet window opens without the banner Enter Ctrl Y to begin Ethernet Switch 425 24T Nortel Copyright c 1996 2005 All Rights Reserved Release 3 6 HW 0A FW 3 5 0 2 SW v3 6 0 ...

Страница 356: ...ure 133 on page 344 with the System tab displayed 3 Click the Custom Banner tab The Custom Banner tab opens Figure 142 Ethernet Switch 425 24T Main Menu IP Configuration Setup SNMP Configuration System Characteristics Switch Configuration Console Comm Port Configuration Spanning Tree Configuration TELNET SNMP Web Access Configuration Software Download Configuration File Display System Log Reset Re...

Страница 357: ...button and then click Apply 2 Click on the Custom Banner tab Figure 142 3 In the Custom Banner tab make the changes to the lines of the banner that you want to create and click Apply The custom banner is 15 lines high and can be up to 80 characters long To check that the custom banner is set in Telnet 1 In the Main menu click on Device Telnet The Telnet window opens Figure 143 with the custom bann...

Страница 358: ...d In the Main Menu click on Device Telnet The Telnet window opens without the banner Working with configuration files This chapter describes how you can view information and upload or download the configuration and image files FileSystem dialog box To open the Edit FileSystem dialog box Ethernet Switches 325 425 Enter Ctrl Y to begin Ethernet Switch 425 24T Nortel Copyright c 1996 2005 All Rights ...

Страница 359: ... box fields Table 135 FileSystem Config Image Diag file dialog box fields Field Description LoadServerAddr The IP address of the load server for the configuration file and or the image file If not used then the value is 0 0 0 0 BinaryConfigFile Name Name of the configuration file currently associated with the interface When not used the value is a zero length string ImageFileName Name of the image...

Страница 360: ...rwise it will return the latest action In a write operation the values that can be written are dnldConfig dnldImg upIdConfig dnldFw dnldImgIfNewer dnldImgNoReset dnldFwNoReset The newly downloaded config image or diag file will not take effect until the next boot cycle of the device Status This object is used to get the status of the latest action as shown by s5AgInfoFileAction The values that can...

Страница 361: ...ntly associated with the interface When not used the value is a zero length string ASCIIConfigAutoDownload Specifies automatic ASCII configuration download ASCIIConfigAutodldStatus Specifies the current status of the ASCII configuration file download ASCIIConfigManualDownload Specifies manual download of an ASCII configuration file ASCIIConfigManualdldStatus Specifies the current status of the man...

Страница 362: ...the time from any RFC 2030 compliant NTP SNTP server The system retries connecting with the NTP server a maximum of 3 times with 5 minutes between each retry If the connection fails after the 3 attempts the system waits for the next synchronization time the default is 24 hours and begins the process again Configuring SNTP The SNTP dialog box contains the parameters for configuring Simple Network T...

Страница 363: ...er the device uses the Simple Network Time Protocol SNTP to synchronize the device s clock to the Coordinated Universal Time UTC If the value is disabled the device will not synchronize it s clock using SNTP If the value is unicast the device will synchronize shortly after boot time when network access becomes available and periodically thereafter SyncInterval Controls the frequency in hours that ...

Страница 364: ...ifies the IP source address of the NTP server with which this device last synchronized NextSyncTime Specifies the the Coordinated Universal Time UTC at which the next synchronization is scheduled PrimaryServer SynchFailures Specifies the number of times the switch failed to synchronize with the primary server address However synchronization with the secondary server address may still occur Seconda...

Страница 365: ...n page 365 2 Click the Topology Table tab Table 138 Topology tab fields Field Description IpAddr The IP address of the device Status Whether Nortel topology is on topOn or off topOff for the device The default value is topOn NmmLstChg The value of sysUpTime the last time an entry in the network management MIB NMM topology table was added deleted or modified If the table has not changed since the l...

Страница 366: ...d The segment identifier of the segment from which the remote agent sent the topology message This value is extracted from the message MacAddr The MAC address of the sender of the topology message ChassisType The chassis type of the device that sent the topology message BkplType The backplane type of the device that sent the topology message LocalSeg Indicates if the sender of the topology message...

Страница 367: ...ed when you configure multiple ports However the options are similar This section covers Viewing and editing a single port configuration Viewing and editing multiple port configurations on page 371 Viewing and editing a single port configuration To view or edit the configuration of a single port Do one of the following Double click on a single port From the Device Manager main menu choose Edit Por...

Страница 368: ... tab 1 Select the port you want to edit 2 Do one of the following Double click on the selected port From the Device Manager main menu choose Edit Port From the shortcut menu choose Edit From the toolbar click Edit The Port dialog box for a single port opens with the Interface tab displayed Figure 149 Note When you edit a single port tabs that are not applicable are not available for you to select ...

Страница 369: ...0BASE TX ports may not autonegotiate correctly with older 10 100BASE TX equipment In some cases the older devices can be upgraded with new firmware or driver revisions If an upgrade does not allow autonegotiation to correctly identify the link speed and duplex settings you can manually configure the settings for the link in question ...

Страница 370: ...uration information available to the managed system OperStatus The current operational state of the interface which can be one of the following up down testing If AdminStatus is up then OperStatus should be up if the interface is ready to transmit and receive network traffic If AdminStatus is down then OperStatus should be down It should remain in the down state if and only if there is a fault tha...

Страница 371: ...nd duplex capabilities that a switch can support on a port and that may be advertised by the port using auto negotiation AutoNegotiationAdvertisments Specifies the port speed and duplex abilities to be advertised during link negotiation MltId The MultiLink Trunk to which the port is assigned if any IsPortShared Specifies whether a port is shared Multiple ports that are logically represented as a s...

Страница 372: ...one of the following From the shortcut menu choose Edit From the Device Manager main menu choose Edit Port The Interface tab shows port interface statistics Figure 150 Interface tab fields for multiple ports Table 141 describes the Interface tab fields for multiple ports Table 141 Interface tab fields for multiple ports Field Description Index A unique value assigned to each interface The value ra...

Страница 373: ...state indicates that no operational packets can be passed LastChange Value of the time the interface entered its current operational state If the current state was entered prior to the last reinitialization of the local network management subsystem the value is zero LinkTrap Specifies whether linkUp linkDown traps should be generated for this interface Speed The estimate bandwidth of the interface...

Страница 374: ...ies the port speed and duplex abilities to be advertised during link negotiation MltId The MultiLink Trunk to which the port is assigned if any IsPortShared Specifies whether a port is shared Multiple ports that are logically represented as a single port are shared Only one shared port may be active at a time PortActiveComp onent Specifies the physical port components that are active for a shared ...

Страница 375: ...m information You can view an image of the Ethernet Switch 325 425 or an image of your entire stack configuration information about the host device or stack and if provided the contact person or manager for the switch The System Information page is also the Web based management interface home page To view system information From the main menu choose Administration System Information The System Inf...

Страница 376: ...tion of the Ethernet Switch 325 425 sysUpTime The elapsed time since the last network management portion of the system was last re initialized sysName The name created by the network administrator to identify the switch for example Finance Group sysLocation The location name created by the network administrator to identify the switch location for example first floor sysContact The name email addre...

Страница 377: ...Write community SNMP Trap IP addresses and communities up to four New default VLAN During the initial setup mode all ports in the switch or stack are assigned to the new default VLAN A port based Quick Start VLAN is created if the new default VLAN does not exist All ports are removed from the current default VLAN and assigned to the Quick Start VLAN The PVIDs for all ports are changed to the Quick...

Страница 378: ...button after making the required settings Table 143 describes the items on the Quick Start page Table 143 Items on the Quick Start page Section Item Description IP In Band Switch IP Address Specify a new IP address for the switch In Band Subnet Mask Enter a new subnet mask Default Gateway Specify an IP address for the default gateway ...

Страница 379: ...rnet Switch 325 425 without making changes since your last Submit request Community String Read Only Community String Specify a character string to identify the community string for the SNMPv1 Read Only community for example public or private The default value is public Read Write Community String Specify a character string to identify the community string for the SNMPv1 Read Write community for e...

Страница 380: ...nistration Reset The reset warning message displays Figure 153 Figure 153 Reset page message 2 Click OK To reboot the Ethernet Switch 425 24T in its stack mode without making changes since your last Submit request 1 From the main menu choose Administration Reset The Reset page opens Figure 154 Figure 154 Reset page ...

Страница 381: ...To change the Ethernet Switch 325 425 to system defaults 1 From the main menu choose Administration Reset to Default The reset to default warning message displays Figure 155 Figure 155 Reset to Default page message Note If you have not configured system password security a reset returns you to the home page as shown in Figure 72 on page 200 If you have configured system password security a reset r...

Страница 382: ... From the main menu choose Administration Reset to Default The Reset to Default page opens Figure 156 Figure 156 Reset to Default page 2 Click Submit Logging out of the management interface To log out of the Web based management user interface 1 From the main menu choose Administration Logout A logout message displays Figure 157 Logout message 2 Do one of the following ...

Страница 383: ...ome page Note If you have not configured system password security a reset returns you to the home page as shown in Figure 72 on page 200 If you have configured system password security a reset returns you to a log on page for details on configuring management passwords see Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A ...

Страница 384: ...384 Chapter 11 Administering the switch using Web based management 320985 A Rev 01 ...

Страница 385: ... configuration files on page 396 Storing and retrieving a switch configuration file from a TFTP server on page 397 Enabling and disabling autosave on page 400 Configuring port communication speed on page 400 Configuring Rate Limiting on page 402 Configuring BootP IP and gateway settings You can configure the BootP mode settings create and modify the In band stack and In band switch IP addresses an...

Страница 386: ...386 Chapter 12 Configuring the switch using Web based management 320985 A Rev 01 1 From the main menu choose Configuration IP The IP page opens Figure 158 Figure 158 IP page ...

Страница 387: ...s If the switch cannot find a BootP server it tries five more times to find one and then defaults to the factory settings BootP Always Choose this mode to inform the switch to ignore any stored network parameters and send a BootP request each time it boots If the BootP request fails the switch boots with the factory default IP configuration This setting disables remote management if no BootP serve...

Страница 388: ... To restart the BootP process change the BootP request mode to any of the three following modes BootP When Needed BootP Always or to BootP or Last Address IP Setting In Band Stack IP Address XXX XXX XXX XXX Type a new stack IP address in the appropriate format In Band Switch IP Address XXX XXX XXX XXX Type a new switch IP address in the appropriate format Note When the IP address is entered in the...

Страница 389: ...eate or modify the system name system location and network manager contact information To configure system settings 1 From the main menu choose Configuration System The System page opens Figure 159 Figure 159 System page Note The configurable parameters on the System page are displayed in a read only format on the System Information home page ...

Страница 390: ...ription System Description The factory set description of the hardware and software versions System Object ID The character string that the vendor created to uniquely identify this device System Up Time The elapsed time since the last network management portion of the system was last re initialized Note This field is updated only when the screen is redisplayed System Name 1 255 Type a character st...

Страница 391: ...that you set in each switch row affect all switch ports and when the switch is part of a stack the values that set in the stack row affect all ports in the entire stack except the GBIC port or fiber optic ports when installed Trunk The trunk group that the switch port belongs to as specified in the Trunk Member fields on the MultiLink Trunk page Status 1 Enabled 2 Disabled Choose to enable or disa...

Страница 392: ...sent to the configured trap receiver from the switch The default setting is On Autonegotiation 1 Enabled 2 Disabled Choose to enable or disable the autonegotiation feature Choosing to enable autonegotiation sets the corresponding port speed to match the best service provided by the connected station up to 100Mb s in full duplex mode Note Autonegotiation also enables auto sensing on 10 100 ports Th...

Страница 393: ...Flow Control page opens Figure 161 Figure 161 High Speed Flow Control page Table 147 describes the items on the High Speed Flow Control page Table 147 High Speed Flow Control page items Item Range Description Port The switch port number of the corresponding row Autonegotiation 1 Enabled 2 Disabled Displays if the autonegotiation feature is enabled or disabled When enabled the port advertises suppo...

Страница 394: ...configured Trivial File Transfer Protocol TFTP server must be present in your network and the policy switch must have an IP address To learn how to configure the switch or stack IP address refer to Configuring BootP IP and gateway settings on page 385 To download a switch image 1 From the main menu choose Configuration Software Download The Software Download page opens Figure 162 Figure 162 Softwa...

Страница 395: ...g the download process the Ethernet Switch 325 425 will not be operational You can monitor the progress of the download process by observing the LED indications Table 149 describes the LED indications displayed during the software download process Table 148 Software Download page fields Fields Range Description Current Running Version The version of the current running software Local Store Version...

Страница 396: ...Configuration Ascii Config Download 2 The Ascii Configuration File Download page opens Figure 163 Figure 163 Ascii Configuration file download page Table 149 LED Indications during the software download process Phase Description LED Indications 1 The switch downloads the new software image and programs it 100 Mb s port status LEDs ports 18 to 24 only The LEDs begin to turn on in succession on each...

Страница 397: ...n to enabled To download the Ethernet Switch 325 425 configuration file a properly configured TFTP server must be present in your network and the Ethernet Switch 325 425 must have an IP address To learn how to configure the switch or stack IP address refer to Configuring BootP IP and gateway settings on page 385 To store or retrieve a switch or stack configuration file 1 From the main menu choose ...

Страница 398: ...em Range Description Configuration Image Filename 1 32 Type the configuration file name TFTP Server IP Address XXX XXX XXX XXX Type the IP address of the TFTP load host Copy Configuration Image to Server 1 Yes 2 No Choose whether or not to copy the configuration image to the server Retrieve Configuration Image from Server 1 Yes 2 No Choose whether or not to retrieve the configuration image from a ...

Страница 399: ...configure other stacks that have the same number of switches firmware version model types and physical IDs as the stack the donor stack unit resides in Reconfigured stacks are configured according to the unit order number of the donor unit For example the configuration file parameters from a donor unit with physical ID x are used to reconfigure the unit with physical ID x The configuration file al...

Страница 400: ... Click Submit Configuring port communication speed You can view the current console communication port settings and configure the console port baud rate to match the baud rate of the console terminal To view current console communication port settings and configure console port speed 1 From the main menu choose Configuration Console Comm Port The Console Communication Port page opens Figure 165 Co...

Страница 401: ...n Comm Port Data Bits The current console communication port data bit setting Comm Port Parity The current console communication port parity setting Comm Port Stop Bits The current console communication port stop bit setting Console Port Speed 2400 4800 9600 19200 38400 Choose the console port speed baud rate Note The default setting is 9600 Caution If you choose a baud rate that does not match yo...

Страница 402: ...xceeds on a port the switch will drop extra packets received No SNMP trap or syslog is generated in case of congestion Configuring Rate Limiting To configure Rate Limiting using the Web based management system 1 From the main menu choose Application Rate Limiting The Rate Limiting page opens Figure 166 Figure 166 Rate Limiting page Table 154 describes the items on the Rate Limiting page Table 154 ...

Страница 403: ...ation Guide 2 On the Rate Limiting page type information in the text boxes or select from a list 3 Click Submit Packet Type Select the type of packet Limit Configure the threshold limit for the selected type of packet Table 154 Rate Limiting page items continued Section Description ...

Страница 404: ...404 Chapter 12 Configuring the switch using Web based management 320985 A Rev 01 ...

Страница 405: ...for the Ethernet Switch 325 refer to Figure 4 on page 60 For information on interpreting the LEDs for the Ethernet Switch 425 refer to Figure 8 on page 76 Diagnosing and correcting problems Before you execute the problem solving steps described in this section cycle the power to the Ethernet Switch 325 425 disconnect and then reconnect the AC power cord then verify that the switch follows the norm...

Страница 406: ...auszuschließen nehmen Sie niemals die obere Abdeckung vom Gerät ab Im Geräteinnern befinden sich keine Komponenten die vom Benutzer gewartet werden können Avertissement Pour éviter tout risque d électrocution ne jamais retirer le capot de l appareil Cet appareil ne contient aucune pièce accessible par l utilisateur Advertencia A fin de evitar daños personales por corrientes eléctricas peligrosas n...

Страница 407: ...tiating standard The switch adjusts autonegotiates its port speed and duplex mode to match the best service provided by the connected station up to 100 Mb s in full duplex mode as follows Table 155 Corrective actions Symptom Probable cause Corrective action All LEDs are off The switch is not receiving AC power Verify that the AC power cord is fastened securely at both ends and that power is availa...

Страница 408: ...mmunicate with the switch To correct this mode mismatch problem 1 Use the Port Configuration screen to disable autonegotiation for the suspect port see Port Configuration screen on page 109 2 Manually set the Speed Duplex field to match the speed duplex mode of the connected station You may have to try several settings before you find the correct speed duplex mode of the connected station If the p...

Страница 409: ...orts that port handles gigabit Ethernet speed only If there are no optional SFPs inserted in to these ports they function at 10 100 1000 Mbps ports This appendix describes technical specifications and installation instructions on Small Form Factor Pluggable SFP transceivers which includes the includes Coarse Wavelength Division Multiplexed CWDM SFPs that are supported by the Ethernet Switch 425 Th...

Страница 410: ... ferrules of the optical connector Dispose this product if necessary according to all national laws and regulations Product Description This section describes the SFP and label and provides a model list for 1000BASE SX 1000BASE LX SFPs This section also describes the Nortel Coarse Wavelength Division Multiplexed CWDM SFPs and provides a CWDM SFP model list This section includes the following topic...

Страница 411: ...arious types of locking extractor mechanisms Figure 167 on page 411 shows two types of locking extractor mechanisms used on SFP and XFP transceivers Figure 167 Locking extractor mechanism SFP labeling The Nortel label on a typical SFP contains a Nortel serial number a bar code a manufacturer s code an interface type and a part number See Figure 168 on page 412 ...

Страница 412: ...ts and describes the Nortel SFP models that are supported by the Ethernet Switch 425 Table 156 1000BASE SFP models Model number Product Number Description 1000Base SX SFP GBIC mini GBIC connector type LC AA1419013 Small Form Factor Pluggable short wavelength 550 m 1 port 1000Base SX SFP GBIC mini GBIC connector type MT RJ AA1419014 Small Form Factor Pluggable short wavelength 550 m 1 port 1000Base...

Страница 413: ...eight CWDM optical wavelengths in both ring and point to point configurations All components are color coded by wavelength Table 157 lists the Nortel CWDM SFPs and describes their wavelengths color codes part numbers and cable lengths Note The cable distance may vary depending on the quality of fiber optic cable used Table 157 Nortel CWDM SFP transceiver list CWDM SFP Product number Cable length 1...

Страница 414: ...P into the SFP slot on the module See Figure 169 on page 415 Apply light pressure to the SFP until the device clicks and locks into position in the module 1590nm Red AA1419031 AA1419039 40 KM 70 KM 1610nm Brown AA1419032 AA1419040 40 KM 70 KM Note The cable distance may vary depending on the quality of fiber optic cable used Caution SFPs are keyed to prevent incorrect insertion If an SFP resists p...

Страница 415: ...ng an SFP Removing an SFP To remove an SFP 1 Disconnect the network fiber cable from the SFP connector 2 Depending on your SFP model press the locking extractor mechanism on the SFP to release the SFP Note Your SFP locking extractor mechanism may be different than the models shown ...

Страница 416: ...side rocking motion while firmly pulling the SFP from the slot 5 Attach a dust cover over the fiber optic bores and store the SFP in a safe place until needed Technical Specifications This section includes the following topics SFP specifications on page 417 CWDM SFP specifications on page 421 Note If you are discarding the SFP be sure to dispose the SFP according to national laws and regulations ...

Страница 417: ...E SX MT RJ Type specifications on page 420 SFP physical specifications This section provides technical specifications for the following SFP models Table 158 describes general specifications for 1000BASE SX and 1000BASE LX SFPs Table 158 Technical specifications for 1000BASE SX and 1000BASE LX SFPs Specification Description Dimensions H x W x D 0 53 x 0 33 x 2 22 inches 13 4 x 8 5 x 56 4 mm Connect...

Страница 418: ...ectors The long wavelength optical transceivers used in the LX model provide variable distance ranges using both multimode and single mode fiber optic cabling The Model 1000BASE LX supports full duplex operation only Table 159 1000BASE SX SFP specifications Type Specification Standards Conforms to the following standards 802 3z 1000BASE SX Connectors Duplex LC fiber optic connector Cabling 62 5 µm...

Страница 419: ... Connectors Duplex LC fiber optic connector Cabling 62 5 µm MMF optic cable 50 µm MMF optic cable 10 µm SMF optic cable Distance 1804 ft 550 m using 62 5 µm MMF optic cable 1804 ft 550 m using 50 µm MMF optic cable 16405 ft 5 km using 10 µm SMF optic cable Wavelength 1310 nm Optical budget 10 5 dB Laser Transmitter characteristics Minimum launch power 9 5 dB Maximum launch power 3 0 dB Receiver ch...

Страница 420: ... SX SFP specifications Type Specification Standards Conforms to the following standards 802 3z Ethernet full duplex Connectors Duplex MT RJ fiber optic connector Cabling 62 5 µm MMF optic cable 50 µm MMF optic cable Distance 902 ft 275 m using 62 5 µm MMF optic cable 1804 ft 550 m using 50 µm MMF optic cable Laser Transmitter characteristics Wavelength 850 nm Maximum spectral width 0 85 nm Minimum...

Страница 421: ...per FDA CDRH and 1EC8251 Laser Safety Regulations Receiver Characteristics Minimum receiver sensitivity 23 dBm Maximum input power 3 dBm Note A minimum attenuation of 5 dBm must be present between the transmitter and receiver To avoid receiver saturation you must insert a minimum attenuation of 5 dBm when testing the CWDM SFP in loopback mode using short runs of fiber with no intermediate CWDM OAD...

Страница 422: ...C60825 1 Laser Safety Regulations Receiver Characteristics Minimum receiver sensitivity 21 dBm Maximum input power 3 dBm Note A minimum attenuation of 5 dBm must be present between the transmitter and receiver To avoid receiver saturation you must insert a minimum attenuation of 5 dBm when testing the CWDM SFP in loopback mode using short runs of fiber with no intermediate CWDM OADM or CWDM OMUX T...

Страница 423: ... find the telephone number for the nearest Technical Solutions Center If you are not connected to the Internet you can call 1 800 4NORTEL 1 800 466 7835 to learn the telephone number for the nearest Technical Solutions Center Hard copy technical manuals You can print selected technical manuals and release notes free directly from the Internet Go to www nortel com support Find the product for which...

Страница 424: ...424 Installing an SFP Transceiver 320985 A Rev 01 ...

Страница 425: ...00BASE TX port connectors The RJ 45 port connectors Figure 171 are wired as MDI X ports to connect end stations without using crossover cables See MDI and MDI X devices on page 426 for information about MDI X ports For 10BASE T connections use Category 3 or higher UTP cable For 100BASE TX connections use only Category 5 UTP cable Figure 171 RJ 45 8 pin modular port connector 1 8 616EA ...

Страница 426: ...rossover function internally Ports that implement the crossover function internally are known as MDI X ports where X refers to the crossover function The following sections describe the use of straight through and crossover cables for connecting MDI and MDI X devices Table 164 RJ 45 port connector pin assignments Pin Signal Description 1 RX Receive Data 2 RX Receive Data 3 TX Transmit Data 4 Not a...

Страница 427: ...witches use MDI X ports that allow you to connect directly to end stations without using crossover cables Figure 172 Figure 172 MDI X to MDI cable connections MDI X to MDI X cable connections If you are connecting the Ethernet Switch 325 425 to a device that also implements MDI X ports use a crossover cable Figure 173 ...

Страница 428: ... DTR RTS and RI signal inputs are not used This configuration enables a management station a PC or console terminal to connect directly to the switch using a straight through cable Figure 174 DB 9 Console port connector Table 165 lists the DB 9 Console port connector pin assignments 1 8 1 8 8 1 8 1 RX RX TX TX RX RX TX TX MDI X port BayStack 420 Switch Switch or hub Crossover cable MDI X port T R ...

Страница 429: ...nnector pin assignments Pin Signal Description 1 CD Carrier detect not used 2 TXD Transmit data output 3 RXD Receive data input 4 DTR Data terminal ready not used 5 GND Signal ground 6 DSR Not used 7 RTS Request to send not used 8 CTS Not used 9 RI Ring indicator not used Shell Chassis ground ...

Страница 430: ...20985 A Rev 01 1000Base T pinouts for the Ethernet Switch 425 Table 166 Pin descriptions for 1000Base T pinouts Pin MDI MDI X 1 BI_DA BI_DB 2 BI_DA BI_DB 3 BI_DB BI_DA 4 BI_DC BI_DD 5 BI_DC BI_DD 6 BI_DB BI_DA 7 BI_DD BI_DC 8 BI_DD BI_DC ...

Страница 431: ...eeded IP Configuration Setup screen on page 214 In Band Stack IP Address 0 0 0 0 no IP address assigned In Band Switch IP Address 0 0 0 0 no IP address assigned In Band Subnet Mask 0 0 0 0 no subnet mask assigned Default Gateway 0 0 0 0 no IP address assigned Read Only Community String public SNMP Configuration screen on page 219 Read Write Community String private Trap IP Address 0 0 0 0 no IP ad...

Страница 432: ...istics screen on page 221 Reset Count 1 Last Reset Type Power Cycle Power Status Primary Power sysContact Zero length string sysName Zero length string sysLocation Zero length string Table 167 Factory default settings continued Field Default setting Appears in this CI screen ...

Страница 433: ...MP Trap on Intrusion Disabled Clear by Ports NONE Learn by Ports NONE Current Learning Mode Not Learning Trunk blank field MAC Address Security Port Configuration screen see Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A Security Disabled Port List Blank field MAC Address Security Port Lists screens see Configuring and Managing Security for...

Страница 434: ...Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A Delete VLAN blank field VLAN Name VLAN VLAN number Management VLAN Yes VLAN 1 VLAN State Inactive Port Membership Default all ports assigned as untagged members of VLAN 1 Unit 1 VLAN Port Configuration screen see Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Swit...

Страница 435: ...ending on configuration status MultiLink Trunk Configuration Menu screen see Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A Trunk Members Unit Port Blank field STP Learning Normal Trunk Mode Basic Trunk Status Disabled Trunk Name Trunk 1 to Trunk 6 Traffic Type Rx and Tx MultiLink Trunk Utilization screen see Configurin...

Страница 436: ... for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320990 A VLAN 1 Proxy Disabled Robust Value 2 Query Time 125 seconds Set Router Ports Version 1 Static Router Ports Blank Unit 1 Port Statistics screen see System Monitoring Guide for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320989 A Port 1 Display Messages From Volatile System Log screen see System Monitoring Guide fo...

Страница 437: ...IUS Shared Secret Null String Note The following two fields appear only when the switch is part of a stack configuration New Unit Number Current stack order Renumber Stack Units screen on page 232 Renumber Units with new setting No STP Mode IEEE 802 1s Spanning Tree Group Configuration screen in STPG mode see Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 a...

Страница 438: ... Maximum Age Time 15 seconds Bridge Priority 0x8000 Spanning Tree Group Configuration screen in RSTP mode see Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A Bridge Hello Time 20 seconds Bridge Max Age Time 20 seconds Bridge Forward Delay Time 15 seconds Default Path Cost Type 32 bits in MSTP RSTP mode 16 bits in legacy ...

Страница 439: ...nking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A Delete STP Group Blank Bridge Priority 0x8000 Bridge Hello Time 2 seconds Bridge Maximum Age Time 20 seconds Bridge Forward Delay Time 15 seconds Add VLAN membership 1 Delete VLAN Membership Blank STP Group State Active for CIST InActive for MSTIs 2 to 7 Participation Normal Learning Spanning Tree Port Configuration scree...

Страница 440: ...acy STP802 1d mode Not supported in STP802 1d mode Region Name MAC address of the device TELNET Access Enabled TELNET SNMP Web Access Configuration screen on page 234 SNMP Access Enabled Web Access Enabled Yes Login Timeout 1 minute Login Retries 3 Inactivity Timeout 15 minutes Event Logging All Allowed Source IP Address 10 user configurable fields First field 0 0 0 0 no IP address assigned Remain...

Страница 441: ...screen on page 240 TFTP Server IP Address 0 0 0 0 no IP address assigned Copy Configuration Image to Server No Retrieve Configuration Image from Server No ASCII Configuration Filename Zero length string ASCII Configuration file Download on page 244 TFTP Server IP Address 0 0 0 0 Retrieve Configuration File from Server No Last Manual Configuration Status Passed Last Auto Configuration Status Passed...

Страница 442: ...442 Default settings 320985 A Rev 01 ...

Страница 443: ...server searches for this file called bootptab or BOOTPTAB TXT depending on your operating system which contains the site specific information including IP addresses needed to perform the software download and configuration You can modify this sample BootP configuration file or create one of your own A sample BootP configuration file follows ...

Страница 444: ... facility you must customize your BootP configuration file with the appropriate data Blank lines and lines beginning with are ignored Legend first field hostname ht hardware type ha host hardware address tc template host points to similar host entry ip host IP address hd bootfile home directory bf bootfile EZ dt device type EZ fv firmware version EZ av agent version Fields are separated with a pip...

Страница 445: ...in the BOOTPTAB TXT file the Bootp protocol assigns 037 to the client Global entries are defined that specify the parameters used by every device Note that hardware type ht is specified first in the global entry The following global entry is defined for an Ethernet device Note that this is where a client s subnet mask sm and default gateway gw are defined global1 ht ethernet hd c opt images sm 255...

Страница 446: ... 0 The following sample entry describes a BootP client bay1 ht ethernet ha 0060fd000000 ip 192 0 0 1 hd c ezlan images bf Hummingbird_3 5_100 img Where host name bay1 hardware type Ethernet MAC address 00 60 FD 00 00 00 IP address 192 0 0 0 home directory of boot file c ezlan images boot file hummingbird_3 5_100 img ...

Страница 447: ...ll 100 half 1000 full 1000 half asymm pause frame pause frame none page 333 auto negotiation capabilities page 332 auto pvid Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A autotopology page 297 autosave enable page 288 banner custom static disabled 1 15 LINE clear page 280 blink leds off stop page 312 boot default page ...

Страница 448: ...and page 132 Configuring CANA using the CLI page 331 copy config nvram page 285 copy config tftp address XXX XXX XXX XXX filename WORD page 278 copy tftp config address XXX XXX XXX XXX filename WORD page 278 copy running config tftp IP Address filename page 270 default auto negotiation advertisements port portlist page 335 default autotopology page 298 default autosave enable page 288 default comm...

Страница 449: ...20986 A default lacp timeout time port portlist Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A default lldp port portlist config notification page 303 default lldp port portlist status page 306 default lldp tx interval tx hold multiplier reinit delay tx delay notification interval page 301 default lldp tx tlv port portl...

Страница 450: ...e 3 6 320988 A default snmp trap link status port portlist Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A default spanning tree port portlist stp learning cost priority Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A default speed port portlist page 324 default ss...

Страница 451: ...nticate quiet interval num transmit interval num supplicant timeout num server timeout num max request num Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A enable command page 132 Enabling CANA page 331 end command page 134 exit page 134 flowcontrol port portlist asymmetric symmetrid auto disable page 326 help page 130 http port 1024 65535 Co...

Страница 452: ...5 Software Release 3 6 320986 A lacp priority port portlist 0 255 Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A lacp system priority 0 65535 Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A lacp timeout time port portlist short long Configurin...

Страница 453: ...ing Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A mac security mac address table address H H H port portlist security list 1 32 Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A mac security mac da filter Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Softwa...

Страница 454: ... Switches 325 and 425 Software Release 3 6 320988 A no ipmgr telnet snmp http Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A no lacp aggregation port portlist enable Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A no lacp system priority Configuring VLANs Spanning...

Страница 455: ...onfiguring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A no mac security security list 1 32 Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A no mlt id Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A no name port portlis...

Страница 456: ...ro rw community string Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A no snmp server contact Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A no snmp server host host ip community string Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320...

Страница 457: ...ernet Switches 325 and 425 Software Release 3 6 320988 A no sntp enable page 290 no sntp server primary secondary page 292 no spanning tree mstp msti 1 7 port portlist Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A no spanning tree port portlist Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet ...

Страница 458: ...aging Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A rate limit port portlist multicast pct broadcast pct both pct page 330 reload force minutes to wait 1 60 cancel page 136 renumber unit page 143 restore factory default y page 261 rmon alarm 1 65535 WORD 1 2147483647 absolute delta rising threshold 2147483648 2147483647 1 65535 falling threshold 2147483648 2147483...

Страница 459: ... show eapol guest vlan Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A show http port Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A show interfaces names portlist page 283 show interfaces portlist config page 284 show ip address address stack switch page 256 show ip bootp default gat...

Страница 460: ...clude exclude pattern page 144 show mac security config mac address table address macaddr port security lists mac da filter Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A show mlt utilization 1 6 Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A show port mirroring ...

Страница 461: ...nfig Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A show spanning tree mstp msti config 1 7 Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A show spanning tree mstp msti port config 1 7 portlist Configuring VLANs Spanning Tree and MultiLink Tru...

Страница 462: ...rtlist Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A show spanning tree rstp port status portlist Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A show spanning tree rstp statistics Configuring VLANs Spanning Tree and MultiLink Trunking for No...

Страница 463: ... MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A show vlan multicast membership 1 4094 Configuring IP Multicast for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320990 A show vlan vid 1 4094 Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A shutdown force minutes to wa...

Страница 464: ...are Release 3 6 320988 A snmp server location text Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A snmp server name text Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A snmp server user username read view view name write view view name notify view view name md5 sha password read view v...

Страница 465: ...0986 A spanning tree mstp msti 1 7 priority 0000 1000 F000 add vlan vid remove vlan vid enable Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A spanning tree mstp port portlist cost 1 200000000 edge port false true hello time 1 10 learning disable enable p2p auto force false force true priority 00 10 F0 protocol migration...

Страница 466: ...Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A ssh pass auth Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A ssh port 1 65535 Configuring and Managing Security for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320988 A ssh secure Configuring and Managing Security for Nortel Ethernet Switc...

Страница 467: ...re Release 3 6 320990 A vlan igmp unknown mcast no flood Configuring IP Multicast for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320990 A vlan members add remove 1 4094 portlist Configuring VLANs Spanning Tree and MultiLink Trunking for Nortel Ethernet Switches 325 and 425 Software Release 3 6 320986 A vlan mgmt 1 4094 Configuring VLANs Spanning Tree and MultiLink Trunking for Norte...

Страница 468: ...468 Command List 320985 A Rev 01 ...

Страница 469: ...itch 325 425 Table 169 Environmental specifications Parameter Operating specification Storage specification Temperature 0 to 40 C 32 to 104 F 25 to 70 C 13 to 158 F Humidity 85 maximum relative humidity noncondensing 95 maximum relative humidity noncondensing Altitude 3024 m 10 000 ft 3024 m 10 000 ft Table 170 Electrical parameters Parameter Electrical specification Input Voltage 100 to 240 VAC 4...

Страница 470: ...ximum thermal output 75 BTU hr Ethernet Switch 325 250 BTU hr Ethernet Switch 425 Table 171 Physical dimensions of the Ethernet Switch 325 Parameter Specifications Height 2 in 4 37 cm Width 17 125 in 43 5 cm Depth 9 02 in 22 91 cm Weight 6 2 lb 2 82 kg Table 172 Physical dimensions of the Ethernet Switch 425 Parameter Specifications Height 1 75 in 4 5 cm Width 17 125 in 43 5 cm Depth 8 0 in 20 32 ...

Страница 471: ... byte packets For 10 Mb s 14 880 pps maximum For 100 Mb s 148 810 pps maximum Address Database Size 8 000 entries at line rate Addressing 48 bit MAC address Frame Length 64 to 1518 bytes IEEE 802 1Q Untagged 68 to 1522 bytes IEEE 802 1Q Tagged Table 174 Performance specifications of the Ethernet Switch 425 Parameter Specifications Frame Forward Rate 64 byte packets Up to 3 2 million packets per se...

Страница 472: ...ad static only Safety agency certification The safety certifications follow for the Ethernet Switch 425 24T UL Listed UL 1950 IEC 950 EN60950 CB report with all national deviations C22 2 No 950 CUL UL 94 V1 flammability requirements for PC board NOM NOM 019 Electromagnetic emissions The electromagnetic emission standards for the Ethernet Switch 425 24T US CFR47 Part 15 Subpart B Class A Canada ICE...

Страница 473: ...Technical specifications 473 System Configuration Guide Electromagnetic immunity The Ethernet Switch 325 425 meets the EN50082 1 1997 standard ...

Страница 474: ...474 Technical specifications 320985 A Rev 01 ...

Страница 475: ...ox 360 ASCII Configuration File Download page 396 ASCII Configuration File Download screen 244 ASCII Configuration Filename field 245 ASCIIConfigAutodldStatus field 361 ASCIIConfigAutoDownload field 361 ASCIIConfigFileName field 361 ASCIIConfigManualdldStatus field 361 ASCIIConfigManualDownload field 361 Authentication Trap field 220 AuthenticationTraps field 345 Auto Configuration on Reset field ...

Страница 476: ...ation editing 343 ChassisType field 366 check boxes about 204 CI Main Menu 126 Clear All Port Statistics option 105 CLI 125 CLI command list alphabetical 447 clock summer time command 295 clock time zone command 294 cmd_interface command 279 color coded ports 182 Comm Port Data Bits field 225 Comm Port Parity field 225 Comm Port Stop Bits field 225 Command Line Interface option 100 command modes 1...

Страница 477: ...rrentTime field 364 CurState field 366 Custom Banner tab 356 customer support 36 D data exporting 191 DB 9 console comm port connector 428 default access community strings for Device Manager 175 default auto negotiation advertisements command 335 default autosave enable command 288 default autotopology command 298 default command 129 131 default duplex command 326 default flowcontrol command 328 D...

Страница 478: ...witch 325 front panel 57 Ethernet Switch 425 front panel 67 Event Logging field 236 exit command 134 Export Data button 185 191 F Fan tab 352 fiber optic networks linking with Gigabit Ethernet ports 75 File System window 358 FileSystem dialog box 358 flash memory for software image upgrades 54 flow control 326 Flow Control field 114 flowcontrol command 327 format 123 252 forwarding table 143 FwFil...

Страница 479: ...r a single port 368 Interface tab for multiple ports 372 interfaces 133 IP 252 IP address 252 253 257 258 per unit 257 ip address command 252 IP Address tab 341 IP Address to Ping field 216 ip address unit command 257 IP addresses configuring 385 ip bootp server command 275 IP Configuration option 97 IP Configuration screen 214 ip default gateway command 254 IP dialog box 339 ip domain name comman...

Страница 480: ...tion 104 MacAddr field 350 366 MacAddress field 342 mac address table aging time command 145 main menu headings and options 202 icons 203 205 main menu console interface 96 ManualSyncRequest field 363 Max Traps in Log field 174 Maximum statistics 187 MDA viewing 181 MDAs 326 MDI X to MDI cable connections 427 MDI X to MDI X cable connections 427 menu bar Device Manager 177 menus 177 Microsoft Inte...

Страница 481: ...otification command 302 no lldp port status command 306 no lldp tx tlv command 304 no name command 322 no rate limit command 330 no shutdown command 320 no sntp enable command 290 no sntp server command 292 no tftp server command 278 no ui button command 315 NoSuchObject error message 368 371 O object types 180 objects editing 186 selecting 180 online Help 178 196 Open Device button 175 179 Open D...

Страница 482: ...ing 181 viewing 367 371 power cord warnings multilingual 63 80 power cords 62 79 Power Supply tab 350 351 power up sequence 406 Primary RADIUS Server field 230 PrimaryServer Address field 363 PrimaryServer SynchFailures field 364 Print button 185 product support 36 Properties dialog box 172 173 Hotswap Poll Interval field 173 If Traps Status Interval field 173 Status Poll Interval field 173 public...

Страница 483: ... Server field 243 Retry Count field 174 RFC 54 RJ 45 port connector illustration 425 pin assignments 426 Rmon menu 178 S save config command 286 scripts 119 132 133 Secondary RADIUS Server field 230 SecondaryServer Address field 363 SecondaryServer SynchFailures field 364 Secure Shell 194 security configuring passwords 379 SegId field 366 serial port 125 SerNum field 347 349 Sernum field 338 setti...

Страница 484: ...ry address command 291 sntp sync interval command 293 sntp sync now command 293 software download process 240 image upgrades 54 software download LED indication descriptions 396 process 317 394 395 Software Download option 98 Software Download page 394 Software Download screens 237 software installation UNIX 160 Windows 149 software version requirements Microsoft Internet Explorer 199 Netscape Nav...

Страница 485: ... configuration options bootP settings 385 gateway settings 385 high speed flow control 393 IP settings 385 network manager contact 389 port autonegotiation speed 390 port communication speed 400 retrieving from a TFTP server 397 storing on a TFTP server 397 switch images downloading 394 system location 389 system name 389 Switch field 118 switch images downloading 394 switch information viewing 20...

Страница 486: ...T SNMP Web Access Configuration option 98 TELNET SNMP Web Access Configuration screen 234 TELNET WEB Stack Password Type field 226 TELNET WEB Switch Password Type field 226 terminal 132 requirements 125 settings 270 terminal command 271 text conventions 34 TFTP 276 TFTP Server IP Address field 239 242 245 tftp server command 277 time zone setting 249 Timeout field 174 timestamps 248 289 toolbar De...

Страница 487: ...alue changed 186 Ver field 338 347 349 Viewing 367 VLAN Configuration Control 52 VLAN field 379 VLAN menu 178 VLAN port tagging 51 VLANs Configuration option 104 W Web Access field 236 Web browser requirements 199 Web Help file accessing 201 Web Quick Start 377 Web quick start 377 Web based management opening from Device Manager 194 Web based management interface home page graphic 195 200 logging ...

Страница 488: ...488 Index 320985 A Rev 01 ...

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