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Modular L3 Ethernet Switch User’s Guide

 

180 

 

 

Figure 6- 138. IGMP Interface Table window 

 
The

 

IGMP Interface Table

 displays the following fields: 

 

 

IfIndex – 

Identifies the port number for which IGMP is enabled. 

 

Query Interval – 

Indicates the amount of time in seconds that querier messages 

are transmitted. Network managers can adjust the amount of IGMP messages sent 
on sub-networks by adjusting the value of the Query Interval. The larger value, the 
less often IGMP messages are sent. The default value is 125 seconds. 

 

Version – 

Indicates the current software version of IGMP. The default software 

version is 2. 

 

Note

:

  

All routers on a LAN must be configured to the same IGMP software version.

 

 

 

Querier – 

Indicates the IGMP Querier on the IP subnet. The multicast router with 

the lowest IP address is the multicast querier. 

 

Query Max Response Time – 

Indicates the maximum response time for 

advertising IGMP queries. Query Max Response time adjusts the amount of traffic 
on a per sub-network basis. Varying the response time effects the burstiness of 
network traffic. The higher the value the longer period of time passes between host 
responses. The default value is 10 seconds. 

 

Note

:

  

The Query Max Response Time must be less than the Query Interval.

 

 

 

Querier UpTime – 

Indicates the amount of time in ticks since the querier was 

last changed. 

 

Querier Expiry Time – 

Indicates the amount of time in ticks before the Querier 

Present timer expires. If the local system is the Querier the value is 0. 

 

Wrong Version Queries – 

Indicates the amount of queries received with the 

IGMP software version that do not match the IGMP interface’s software version. 
If queries are received with a different software version the Wrong Software 
version Queries indicates a configuration error. 

 

Joins – 

Indicates the number of times a group membership has been added to the 

IGMP

 

Cache Table.

 

 

Proxy ifIndex – 

Indicates that IGMP is performed by proxy. IGMP Host 

Membership reports are sent to the device. A value of 0 indicates that IGMP 
proxying is not being performed. The default is 0. 

Summary of Contents for DES-6300

Page 1: ...DES 6300 Modular L3 Ethernet Switch User s Guide Third Edition February 2004 6DES 6300 01 Printed In Taiwan RECYCLABLE ...

Page 2: ...ollten Sie es vom Stromnetz trennen Somit wird im Falle einer Überspannung eine Beschädigung vermieden 13 Durch die Lüftungsöffnungen dürfen niemals Gegenstände oder Flüssigkeiten in das Gerät gelangen Dies könnte einen Brand bzw Elektrischen Schlag auslösen 14 Öffnen Sie niemals das Gerät Das Gerät darf aus Gründen der elektrischen Sicherheit nur von authorisiertem Servicepersonal geöffnet werden...

Page 3: ...e user will be required to correct the interference at his own expense This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation CE Mark Warning This is a Class A product In a domestic enviro...

Page 4: ...Switch Modules 4 CPU Module 4 Optional Modules 5 Power Supply Modules 6 Unpacking and Setup 7 Unpacking 7 Setup 7 Desktop or Shelf Installation 7 Rack Installation 8 Installing Modules 9 Connecting a Terminal 10 Power on 10 Power Failure 11 Identifying External Components 12 Front Panel 12 Side Panels 12 Optional Plug In Modules 13 DES 6303 10BASE T 100BASE TX Module 13 DES 6304 100BASE FX MT RJ M...

Page 5: ...d SNMP Community Names 21 Traps 21 MIBs 22 Packet Forwarding 23 Aging Time 23 Filtering Database 23 Spanning Tree Algorithm 24 STA Operation Levels 24 On Bridge Level 24 On The Port Level 25 User Changeable STA Parameters 25 Illustration of STA 26 Port Trunking 27 VLAN Structure 27 VLAN Features 28 Bridging Between Network LANs 28 VLAN AutoConfig 28 Scalability 28 Broadcast Storms 29 Segmenting Br...

Page 6: ...e LEDs 40 Device Front Panel Display Power LEDs 41 Front Panel Display Card LEDs 41 View Port Status 41 Refreshing The Front Panel Display 42 ConfigMaster Shortcuts 42 Using Tables 44 Editing Table Rows 44 Inserting Table Rows 44 Deleting Table Rows 45 Erasing Tables 45 Saving Table Information 45 Working With Configuration Files 46 Send Configuration To Device 46 Get Configuration From Device 47 ...

Page 7: ...ng 85 Consideration Concerning STP And GVRP Operation 86 GARP Timers Control 86 GVRP Parameters 88 GVRP Timers Control 90 GVRP Information 92 Clear Port Statistics 93 Clear Port Error Statistics 94 Applicant Status and Registration Mode 95 Trunk 97 Trunk Parameters 97 Trunk Table 98 Trunking Port Table 101 Trunk Balance Table 102 Configuring Bridging 103 Operating Parameters 103 Unicast 104 Unicas...

Page 8: ...II 140 Routing Table 150 ARP Table 153 IP Redundancy 156 DHCP 158 VRRP 168 UDP Relay 173 TCP General Parameters 175 TCP Connections Table 176 IPM 178 IPM Operating Parameters 178 IGMP 179 Filter 184 PIM 187 IPM Routing 195 IPX 198 Interface Parameters 198 RIP SAP Filter 203 IPX Routing Table 215 IPX SAP Table 218 Configuring Security Options 222 Community Table 222 Web User Authorization Table 224...

Page 9: ...49 History 250 History Control Table 251 Ether History Table 253 Alarm Table 254 Statistics Table 258 Traps Table 259 Configuring Trap Parameters 262 Log Table 262 Working With Services 263 Device Tuning 263 Event Log 268 Refresh 269 Polling Configuration 269 Community Change 270 Ping 270 Refresh The Device 274 Technical Specifications 275 RJ 45 Pin Specification 277 Index 279 ...

Page 10: ...ts features Chapter 2 Unpacking and Setup Helps you get started with the basic installation of the Switch Chapter 3 Identifying External Components Describes the front panel side panels optional plug in modules and LED indicators of the Switch Chapter 4 Connecting the Switch Tells how you can connect the Switch to your Ethernet network as well as providing an informational cable length table Chapt...

Page 11: ...and support for CSMA CD protocol full duplex flow control and management objects but with a tenfold increase in theoretical throughput over 100Mbps Fast Ethernet and a one hundred fold increase over 10Mbps Ethernet Since it is compatible with all 10Mbps and 100Mbps Ethernet environments Gigabit Ethernet provides a straightforward upgrade without wasting a company s existing investment in hardware ...

Page 12: ... ports This allows the total network capacity to be multiplied while still maintaining the same network cabling and adapter cards For Fast Ethernet or Gigabit Ethernet networks a switch is an effective way of eliminating problems of chaining hubs beyond the two repeater limit A switch can be used to split parts of the network into different collision domains for example making it possible to expan...

Page 13: ...ket switching Broadcast Storm rate filtering Supports static filtering based on MAC address Supports IEEE 802 1Q VLAN Proprietary simplified Port based VLANs IEEE 802 1d Spanning Tree support Address table 64K MAC address per switch Supports 802 1p priority queuing Port Aggregation Port Trunking Capability Port Mirroring IGMP snooping RS 232 port for out of band management and system configuration...

Page 14: ...peration only 02 3x compliant Flow Control support DES 6306 1000BASE SX SC Module Two 1000BASE SX SC Gigabit Ethernet ports Fully compliant with IEEE 802 3z Support full duplex operation only IEEE 802 3x compliant Flow Control support DES 6307 1000BASE LX SC Module Two 1000BASE LX SC Gigabit Ethernet ports Fully compliant with IEEE 802 3z Support full duplex operation only IEEE 802 3x compliant Fl...

Page 15: ...ng design Full redundant feature design to ensure continuous operation If one power module fails the other will take over all current supply automatically Hot swappable Hot pluggable Power management functions enabled Revolving handle design Input 90 264 VAC 47 63Hz Output 3 3V 80A maximum 12V 2A maxim ...

Page 16: ...any item is found missing or damaged please contact your local reseller for replacement Setup The setup of the Switch can be performed using the following steps The surface must support at least 5 kg The power outlet should be within 1 82 meters 6 feet of the device Visually inspect the power cord and see that it is secured fully to the AC power connector Make sure that there is proper heat dissip...

Page 17: ...ndard size 19 inch rack which can be placed in a wiring closet with other equipment To install attach the mounting brackets on the Switch s front panel one on each side and secure them with the screws provided Figure 2 2 Attaching the mounting brackets to the Switch Then use the screws provided with the equipment rack to mount the Switch in the rack ...

Page 18: ... power is on may cause irreparable damage to the module and or to the Switch itself Further make sure you have unplugged the power cord from the removable power supply module before inserting or removing it from the Switch CAUTION Due to the high energy present in this system extreme caution should be exercised whenever adding or removing system components No element of this system may be installe...

Page 19: ...its 1 Flow Control none The RS 232 port has a nine socket D shell connector with IBM type DCE wiring and can be connected to the terminal using an off the shelf RS 232 cable with the proper connectors for the terminal and the DES 6300 Power on Power up the DES 6300 as follows Make sure the power module is properly installed in the device Plug the device end of the supplied power cord firmly into t...

Page 20: ... 20 seconds while the switch prepares its run time software and performs a self test The Power indicator begins shining steadily and the remaining indicators begin reflecting port and system status Power Failure As a precaution the Switch should be unplugged in case of an impending power failure When power is resumed plug the Switch back in ...

Page 21: ...icators follows see LED Indicators An RS 232 DCE console port is used to diagnose the Switch via a connection to a terminal or PC and Local Console Management Seven slide in module slots installing networking modules and the CPU module Two slide in module slots for installing power supply modules Side Panels The left side panel of the Switch contains four system fans The right side panel contains ...

Page 22: ...evices at full or half duplex Supports Category 3 4 5 or better UTP or STP connections of up to 100 meters each DES 6304 100BASE FX MT RJ Module Figure 3 3 12 port 100BASE FX MT RJ module Twelve port front panel module Connects to 100BASE FX devices at full or half duplex Twelve 100BASE FX MT RJ Fast Ethernet ports Fully compliant with IEEE 802 3u 100BASE FX IEEE 802 3x compliant Flow Control supp...

Page 23: ...s Fully compliant with IEEE 802 3u Supports Full duplex operation only IEEE 802 3x compliant Flow Control support DES 6306 1000BASE SX SC Gigabit Module Figure 3 5 Two port 1000BASE SX gigabit module Two port front panel module Connects to 1000BASE SX devices at full duplex 1000BASE SX SC Gigabit Ethernet ports Fully compliant with IEEE 802 3z Support Full duplex operation only IEEE 802 3x complia...

Page 24: ...z Supports full duplex operation only IEEE 802 3x compliant Flow Control support DES 6308 1000BASE T RJ 45 Module Figure 3 7 Two port 1000BASE T RJ 45 module 2 port front panel module Connects to 1000BASE T devices only at full duplex and auto negotiating Auto sensing 10 100 1000 Mbps Port Fully compliant with IEEE 802 3ab Fully compliant with IEEE 802 1Q P Back pressure Flow Control support for H...

Page 25: ...t swappable Hot pluggable capability Power management functions Input 90 264 VAC 47 63Hz Output 3 3V 80A Max 12V 2A Max Led Indicators The LED indicators of the Switch include CPU Status and Power OK The following shows the LED indicators for the Switch along with an explanation of each indicator Figure 3 9 CPU Front Panel LED Indicators CPU Status This center indicator on the front panel displays...

Page 26: ...Modular L3 Ethernet Switch User s Guide 17 Power OK This indicator lights green when the CPU module of the switch is receiving power and functioning properly ...

Page 27: ...If LED indicators are not illuminated after making a proper connection check the PC s LAN card the cable switch conditions and connections The DES Supports auto MDI and therefore the user may connect a straight or crossover cable to the switch and therefore the port will automatically configure itself to achieve a valid link to the network The following LED indicator states are possible for an end...

Page 28: ...uld display the following Link Act indicator is ON 1000BASE LX Device For a 1000BASE LX device the Switch s LED indicators should display the following Link Act indicator is ON Cable Lengths Standard Media Type MHz km Rating Maximum Distance 1000BASE SX 50 125µm Multimode Fiber 400 500 Meters 50 125µm Multimode Fiber 500 550 Meters 62 5 125µm Multimode Fiber 160 220 Meters 62 5 125µm Multimode Fib...

Page 29: ...x operation 62 5 125µm Multimode Fiber half duplex operation 400 Meters 52 5 125µm Multimode Fiber full duplex operation 2000 Meters 100BASE TX Category 5 UTP Cable 100Mbps 100 Meters 10BASE T Category 3 UTP Cable 10Mbps 100 Meters Table 4 1 Cable Lengths ...

Page 30: ...ce versa For security you can set in the Switch a list of IP Addresses of the network managers that you allow to manage the Switch You can also change the default Community Name in the Switch and set access rights of these Community Names Traps Traps are messages that alert you of events that occur on the Switch The events can be as serious as a reboot someone accidentally turned OFF the Switch or...

Page 31: ...n Base MIB The Switch uses the standard MIB II Management Information Base module Consequently values for MIB objects can be retrieved from any SNMP based network manager software In addition to the standard MIB II the Switch also supports its own proprietary enterprise MIB as an extended Management Information Base These MIBs may also be retrieved by specifying the MIB s Object Identity OID at th...

Page 32: ...ddress table in which case the Switch will broadcast the packet to all ports negating many of the benefits of having a switch Filtering Database A switch uses a filtering database to segment the network and control communications between segments It also filters packets off the network for intrusion control MAC Address filtering For port filtering each port on the switch is a unique collision doma...

Page 33: ... the bridge level STA calculates the Bridge Identifier for each Switch then sets the Root Bridge and the Designated Bridges On the port level STA sets the Root Port and Designated Ports Details are as follows On Bridge Level Root Bridge The switch with the lowest Bridge Identifier is the Root Bridge Naturally you will want the Root Bridge to be the best switch among the switches in the loop to ens...

Page 34: ...A Bridge Priority can be from 0 to 65535 0 is equal to the highest Bridge Priority Bridge Hello Time The Hello Time can be from 1 to 10 seconds This is the interval between two transmissions of BPDU packets sent by the Root Bridge to tell all other Switches that it is indeed the Root Bridge If you set a Hello Time for your Switch and it is not the Root Bridge the set Hello Time will be used if and...

Page 35: ...ork loop problems STA can be applied as shown in Figure 5 2 In this example STA breaks the loop by blocking the connection between Bridge 1 and 2 The decision to block a particular connection is based on the STA calculation of the most current Bridge and Port settings Now if Bridge 1 broadcasts a packet to Bridge 3 then Bridge 3 will broadcast it to Bridge 2 and the broadcast will end there STA se...

Page 36: ...up Since all members of the trunk group must be configured to operate in the same manner all settings changes made to the anchor port are applied to all members of the trunk group Thus when configuring the ports in a trunk group you only need to configure the anchor port The Switch supports up to 16 trunk groups Each module on the switch supports up to two trunk groups except gigabit modules which...

Page 37: ...LAN Features The following sections describe the features that are provided with the use of VLANs This section includes Bridging Between Network LANs VLAN AutoConfig Scalability Bridging Between Network LANs VLANs effectively performs bridging for non routable protocols non router IP or IPX networks such as DECnet DEClat AppleTalk and others VLAN AutoConfig IP VLANs can be location independent Whe...

Page 38: ...e expired whereupon the packets will be discarded and the network will return to normal In the worst case they will multiply eventually using up all the network bandwidth although network applications will usually crash long before this happens and cause a network meltdown Broadcast storms have long been a concern for network administrators with routers traditionally being used to prevent their oc...

Page 39: ...this isolate the broadcast domain but it actually starts removing broadcast packets from the affected segment When the number of broadcast packets falls to an acceptable level below a falling threshold the SNMP agent can remove the blocking condition returning the port to its normal operational state In the DES 6300 switch the default rising threshold is met when more than 500 broadcast packets pe...

Page 40: ...Modular L3 Ethernet Switch User s Guide 31 ...

Page 41: ...onitors and troubleshoots networking devices both locally at the management console or remotely using a standard Web browser ConfigMaster provides real time graphs from a wide selection of MIB variables that help monitor device performance ConfigMaster is accessed through a Graphic User Interface GUI that displays the actual device front panel The panel indicators such as the LEDs are mirrored to ...

Page 42: ...r Windows 98 32Mb RAM 64Mb RAM or More Is Recommended 50 Mb Hard Disk Space CD ROM Drive 800 x 600 Minimum Recommended Screen Resolution Software Requirements The software requirements are as follows Microsoft Internet Explorer Version 4 01 or Above OR Netscape Communicator Version 4 5 or Above Java Virtual Machine supporting Java version 1 1 4 and Above In addition ConfigMaster runs with Sun JVM ...

Page 43: ... can communicate directly with the Switch using the HTTP protocol Your browser window may vary with the screen shots pictures in this guide The Web based management module and the Console program and Telnet are different ways to access the same internal switching software and configure it Thus all settings encountered in Web based management are the same as those found in the console program Getti...

Page 44: ...Yes to continue After downloading and installing ConfigMaster automatically the user will be prompted for a Username and a Password as seen below Figure 6 3 Username and Password screen Enter the Username and password into the appropriate field and click OK The default Username and Password are both Admin Next the user will be prompted for the community string as seen below ...

Page 45: ...g screen will appear Figure 6 5 Initial screen The center grey pop up window is the ConfigMaster GUI Graphic User Interface used for configuring the DES 6300 Note The Embedded Web Server EWS has been set in this switch starting with ConfigMaster version 8 426 Firmware build 3 135 If your current version predates this you may download ConfigMaster or update the switch s software from the D Link web...

Page 46: ...er Window The screen is divided into the following sections Menu Bar Toolbar Error Log Error Bar Status Bar Menu Bar Most windows opened directly from the front panel display contain a menu with various options The most widely used options are Refresh Polls the device and shows new information Set Sends and updates new configurations to the device Insert Inserts a new row into a table Menu Bar Too...

Page 47: ...ifications in the table Ctrl L Opens a dialog box for editing table data Remember to click to save modifications in the table Ctrl E Deletes the selected table rows Ctrl D Prints the current screen Ctrl P Generates a graph Opens a previously stored graph configuration Undoes all changes since the last time was clicked Exits from the current screen and or application Sends table modifications or ad...

Page 48: ...isplay The front panel display GUI is a graphic image illustrating the device combined with the user interface Labels in the front panel display represent the various interfaces of units and are color coded for easy identification All ConfigMaster options are accessed through the front panel display It provides a device zoomed image The front panel display has access to all options for controlling...

Page 49: ...rface link is up Red Interface link is down Blue Port selected Table 6 3 Front Panel Display Interface Color Code Table Understanding The Front Panel Display LEDs The front panel displays LEDs as they appear on the device front panel The LEDs are color coded with the same configuration as the front panel Each card has its own set of LEDs The LEDs on the host card indicate the device LED indication...

Page 50: ...status Color Codes For the Status LEDs Function Indication and Status Giga Indications and Status Link act LED On Link is up LED On and blinking Link is up and active LED Off Link is down LED On Link is up LED On and blinking Link is up and active LED Off Link is down 10 100 LED On 100Tx LED Off 10BaseT LED On 1000 Mbps Coll LED On Collision occurs N A B P Back Clickure LED On Receive buffer thres...

Page 51: ... R or Click or Select Services Refresh Device Version The Check Version for window opens Figure 6 8 Check Version for window 2 Click The device is polled for current device and its interfaces ConfigMaster Shortcuts ConfigMaster has a set of shortcuts for quick access to the main ConfigMaster options The following table describes the shortcuts and functions used in the ConfigMaster screens Note The...

Page 52: ...e click the row to edit Accesses the Edit Dalog box Ctrl X Exits the window Right click the table row and choose Undo Undoes the last action performed in the selected table row F1 Accesses the on line help Insert Edit Dialog Boxes Ctrl U Sends the table modifications made in the Insert Edit dialog box to the table Escape Closes the dialog box and return to the table Tables Drag the mouse across th...

Page 53: ...e table row 2 Click or Double click the selected row or Click Ctrl E The Edit dialog box opens 3 Edit the parameters Parameters that cannot be edited will not appear or are disabled Note To cancel changes click 4 Click or Click Ctrl U The Edit dialog box closes and the row appears yellow in the table Note To undo changes click This option affects only those changes that have been made since was cl...

Page 54: ... appear To delete a table row 1 Select a table row To select multiple rows drag the mouse across the table rows This option is not available for FACS VLAN and Global Forwarding tables 2 Click or Click Ctrl D The row is deleted Note To undo changes click This option affects only those changes that have been made since was clicked 3 To send the changes from the table to the device click Erasing Tabl...

Page 55: ...tion To save or backup the configuration files in this directory File access must be permitted Files are sent by either FTP or copied into the configuration file directory The configuration file is managed through the front panel display File menu The Configuration File menu has the following menu options Send Configuration to Device Get Configuration From Device Configuration File Conversion Send...

Page 56: ...FTP server IP address 4 Click The procedure begins The procedure progress is illustrated by the Progress Status incremental bar When the incremental bar indicates that the procedure is completed a Reset window prompt opens 5 Click Reset to reset the device The device is reset Get Configuration From Device To maintain a copy of the device configuration file the device configuration is saved on the ...

Page 57: ...ress To use the default TFTP server clear the External TFTP Server IP Address checkbox 4 Click The file saving procedure begins The configuration file is retrieved from the server The procedure progress is illustrated by the Progress Status incremental bar When the incremental bar indicates that the procedure is completed the file is retrieved Configuration File Conversion The Configuration File C...

Page 58: ...uration download errors Update Device Firmware D Link Corporation may release updated software versions of the device software Software files reside on the web server computer and are downloaded from the ConfigMaster Nms Configuration directory Note If download is not successful the current device software version does not change If download is successful new software is not implemented until the ...

Page 59: ...tware file 3 Select one of the following software types for updating SW Features CLI 4 Click The update procedure begins The update progress is illustrated by the Progress Status incremental bar The software update takes a few minutes When the update is complete the following Confirm reset window opens Figure 6 14 Confirm reset window 5 Click to reset the device The Resetting window opens ...

Page 60: ... opens Figure 6 16 Reset Complete window 6 Click Update Embedded Web Server D Link Corporation may release updated versions of the Embedded Web Server EWS These files reside on the web server computer and are downloaded from the D Link directory Select File Update Embedded Web Server Files The Update Embedded Web Server Files window opens ...

Page 61: ... the EWS files have been updated the security status must be defined For more information about defining security access for the EWS Note The default user can be used unless it is changed The default user name is Admin and the password Admin Note To fully upgrade the EWS it is recommended that the user keep the default setting whereas all the boxes are checked 1 Click The update procedure begins T...

Page 62: ...on describes the basic functions for managing a device including resetting the device erasing the NVRAM device global parameters device features and device features This section includes the following topics Resetting The Device Device Global Parameters Device Features Resetting The Device Reset Device implements changes made to the device To reset a device 1 Select Device Reset Device The Confirm...

Page 63: ...sion commands Note The Global Parameters window can be also accessed by clicking on the front panel display toolbar or pressing Ctrl G To display the Global Parameters screen Select Device Global Parameters The Global Parameters window opens The Global Parameters window has the following three tabs Identification Defines a general description user defined name location and contact person for a dev...

Page 64: ...following fields Description Device General description Name User assigned device name that appears on all system windows Title Bars Location Device geographic location Contact Person The persons responsible for the device To edit an Identification tab field Edit any field except the Description field Click When the Status field displays Finished the fields are confirmed as modified The following ...

Page 65: ...efined device time HH MM SS System Date Current user defined device date DD MM YY To edit a Time tab field 1 Edit the System Time or System Date field conforming to the date format as described above The System up Time field cannot be modified 2 Click When the Status field displays Finished the fields are confirmed as modified The following figure illustrates the Global Parameters window Version t...

Page 66: ...version currently running on the device HW Software Version Hardware Software version currently operating with the device Device Features The Device Features window is a read only window It displays a list of features supported by the device s software version To display the Device Features screen Select Device Device Features The Device Features window opens ...

Page 67: ...rea Network LAN created via software rather than defining a hardware solution VLANs combine user stations and network devices into a single unit regardless of the physical LAN segment to which they are attached VLANs allow network traffic to flow more efficiently within subgroups VLANs managed through software reduce the amount of time network changes additions and moves are implemented VLANs have...

Page 68: ...otocols for which VLANs have not been defined However super VLAN does not include IP or IPX Other can be used to quickly configure the device as a full bridge The VLAN menu has the following menu options VLAN Parameters VLAN Tables Per Port or VLAN Table Per Port and Protocol ConfigMaster supports and automatically recognizes if the device is running VLAN per port or VLAN per port and protocol Wor...

Page 69: ...e device is reset is per port based Per Protocol and Port Indicates the type of VLAN supported after the device is reset is per protocol and per protocol based To edit the VLAN Parameters Click When the Status field displays Finished the fields are confirmed as modified VLAN Table Per Port The following window describes VLAN Table per port To display the VLAN Table window Note Make sure Per Port i...

Page 70: ...s parameter applies to IP and IPX VLANs only and is dependent on the VLAN address type VLAN Address Type If default the VLAN gets the device MAC address If reserved the VLAN is assigned a unique MAC address based on the order of which it was configured 0 4096 reserved MAC addresses The address types to select from are as follows Default The default address Reserve User defined address Tag VLAN Tag...

Page 71: ...r static or dynamic Tagging Identifies the VLAN to which the frame belongs To enable port tagging check the Enable port tagging checkbox Forbidden Egress Ports Indicates ports that are forbidden to be included in the Egress Ports List for this VLAN 5 Click to apply the new data 6 Close the VLAN Table Insert window To delete ports from the Port Table 1 Display the VLAN Table window 2 In the VLAN Ta...

Page 72: ...indow 4 Edit the required fields 5 Click to apply the new data 6 Close the VLAN Table Edit window To delete Existing VLANs 1 Display the VLAN Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click to update the device VLAN Table Per Port and Protocol To display the VLAN Table window Note Make sure Per Protocol and Port is selected under VLAN supported type after reset on the Vir...

Page 73: ... Protocol field Protocol Specifies the VLAN protocol type The possible values are IP IPX Raw IPX ET IPX LLC IPX SNAP Dec Net Net Bios SNA Other Name Indicates the user defined VLAN name Priority Indicates the value of the priority tag The possible value is 0 7 MAC Address Permanent VLAN MAC address automatically assigned by the device This parameter applies to IP and IPX VLANs only and is dependen...

Page 74: ...elongs To add new VLANs for VLANs per Port and Protocol 1 Display the VLAN Table window 2 In the VLAN Table window click The VLAN Table Insert window opens Figure 6 30 VLAN Table Insert 3 Complete the fields The fields are the same as the VLAN Table as described above 4 Double click a port in the Port List The port number appears in the Device Table but no longer displays in the Available Ports Li...

Page 75: ...and the port numbers appear in the Available Ports list To edit existing VLANs 1 Display the VLAN Table 2 Select an entry in the table 3 Click The VLAN Table Edit window opens The window is identical to the VLAN Table Insert window 4 Edit the required fields 5 Click to apply the new data 6 Close the VLAN Table Edit window To delete existing VLANs 1 Display the VLAN Table 2 Select an entry in the t...

Page 76: ...r defined VLANs window displays the following fields Protocol name The user defined protocol name VLAN Ethernet Type The user defined VLAN Ethernet type To add a new Ethernet user defined VLAN 1 Display the Ethernet user defined VLANs window 2 Click The Ethernet user defined VLANs Insert window opens Figure 6 32 Ethernet user defined VLANs Insert window 3 Complete fields with the required informat...

Page 77: ...w To delete an Ethernet user defined VLAN 1 Display the Ethernet User defined VLANs window 2 Select an entry in the table 3 Click The entry is deleted 4 Click to update the device Default VLANs The Default VLAN window allows the user to set the VLAN settings on the switch The Default VLAN includes all ports on the switch as its members If the user sets separate VLANs the Default VLAN Enable settin...

Page 78: ...ser has set VLANs on the switch 4 Click to update the device Aggregate VLANs This section will help the user understand and configure Aggregated VLANs including Aggregate VLAN Parameters Aggregate VLAN Table Aggregate Sub VLAN Table Aggregate VLAN Parameters The Aggregated VLAN Parameters window enables routers to respond to ARP requests for nodes located on different sub VLANs belonging to the sa...

Page 79: ...rs to respond to ARP requests for nodes located on a different sub VLAN belonging to the same Super VLAN The possible values are enable Enables aggregated VLAN ARP proxy on the device disable Disables aggregated VLAN ARP proxy on the device This is the default value Aggregate VLAN Table The Aggregated VLAN Table contains information for configuring aggregated VLANs To display the Aggregated VLAN T...

Page 80: ...e VLAN physical address is the default physical address The VLAN address is not the physical address the address is chosen from the device physical address reserve The possible values are default Indicates that the VLAN s physical is the default physical address This is the default value reserve Indicates that the VLAN s physical is one of the device reserve physical addresses To add an entry to t...

Page 81: ...Table 1 Display the Aggregated VLANs Table window 2 Select an entry in the table 3 Click Aggregated VLANs Table Edit window is displayed The window is identical to the VLAN Table Insert window 4 Edit the required fields 5 Click to apply the new data 6 Close the Aggregated VLANs Table Edit window To delete an Ethernet user defined VLAN 1 Display the Aggregated VLANs Table 2 Select an entry in the t...

Page 82: ...indow displays Figure 6 37 Aggregate Sub VLAN Table window The Aggregate Sub VLAN Table contains the following fields Aggregated VLAN Index Specifies the VLAN ID of the entire Aggregated VLAN Aggregate Sub VLAN Index Specifies the VLAN ID of the specific VLAN which is aggregated To add an entry to the Sub Aggregated VLAN Table 1 Display the Aggregated Sub VLANs Table window 2 Click The Aggregated ...

Page 83: ... new data 5 Close the Aggregated Sub VLANs Table Insert window The changes are saved to the Aggregated Sub VLANs Table Insert To modify an entry to the Aggregated Sub VLAN Table 1 Display the Aggregated Sub VLANs Table window 2 Select an entry in the table 3 Click Aggregated Sub VLANs Table Edit window is displayed The window is identical to the Aggregated Sub VLANs Table window 4 Edit the require...

Page 84: ...oolbar or by right clicking the selected port or by pressing Ctrl T To display the Port Properties screen Select Device Port Port Properties The Port Properties window opens The Port Properties window has the following five tabs Main Defines the general port settings including MAC address port type port description speed administration status port status and full or half duplex modes Other Defines...

Page 85: ...er is assigned a unique MAC address by the system Max Capacity The maximum capacity of the current port connection Connector Type The type of interface Port Descriptor Brief interface description for example Ethernet Speed Admin Mode The possible LAN rate for the selected interface The rate is selected from the field configured options For LAN interfaces only Auto negotiation mode should be disabl...

Page 86: ...ent in only one direction at a time Duplex Operation Mode The port synchronization mode Assign Physical Address To assign a physical address The options are as follows Select Default to use the default address Reserve to assign a unique address up to 264 unique addresses in incrementing order Autonegotiation Mode This mode setting determines whether the Switch will automatically negotiate for the ...

Page 87: ...tion The port sends the device flow control packets as long as it is supported by the other device EnabledRx The port allows packets to be received only EnabledTx The port allows packets to be transmitted only Open Flow Control Method This read only field displays whether this feature is currently enabled or not Note When modifying Flow Control and Back Pressure The HOL setting is automatically ch...

Page 88: ...confirmed as modified The following figure illustrates the Port Parameters window VLAN tab Figure 6 41 Port Properties VLAN tab The VLAN tab displays the following fields lf Number Name MAC Address The number name MAC address of VLANs in which the selected port is included The following figure illustrates the Port Parameters IP tab ...

Page 89: ...tab The IP tab displays the following address information defined for the selected port IP address Displays the IP address of port Network Mask Displays the network masked used to mask parts of the IP address The following figure illustrates the Port Parameters window IPX tab ...

Page 90: ...selected port Network Address Displays the network address on which the port is located Layer II Protocol Displays the Layer II protocol type enabled on the port Port Mirroring Port Mirroring allows you to copy traffic from one port to another port To display the Port Mirroring window Select Device Port Port Mirroring The Port Mirroring window opens ...

Page 91: ... outgoing and incoming traffic is mirrored A copy port cannot mirror itself be a member of a VLAN or be configured with an IP or IPX interface The possible values are Disabled Disables port mirroring Port List A list of port numbers Select the port from the drop down list If selected traffic is mirrored to that port only Note Port mirroring may cause network congestion This may result in the dropp...

Page 92: ...trol To display the Storm Control Parameters window Select Device Port Storm Control Storm Ctrl Parameters The Storm Control Parameters window opens Figure 6 45 Storm Control Parameters window Use the Storm Control Table window to display the whole table as well as to edit individual entries To display the Storm Control Table window Select Device Port Storm Control Storm Ctrl Table The Storm Contr...

Page 93: ...ng Storm Control entry 1 Display the Storm Control Table window 2 Select an entry from the table 3 Click The Storm Control Table Edit window opens Figure 6 47 Storm Control Table Edit window 4 Edit the required fields 5 Click and close the Storm Control Table Edit window 6 Click to update the device ...

Page 94: ...less if they are static or dynamic The following should be considered when specifying the maximum number of VLANs participating in GVRP by setting the Maximum number of GVRP VLANs after Reset value The default maximum number of GVRP VLANs is equal to 0 because of the memory restrictions The maximum number of VLANs managed through Max VLANs MIB variable limits the maximum number of GVRP VLANs To en...

Page 95: ...Maximum number of GVRP VLANs after Reset fields see the Device Tuning section later in this manual Consideration Concerning STP And GVRP Operation The circulation of GARP GVRP registration information follows through the Bridged LANs active topology and it is assumed that the STP protocol is established and maintained Note When operating in the STP per device mode with the Must belong to VLAN para...

Page 96: ... Indicates the time lapse in milliseconds that the device waits before leaving its GARP state The Leave Time is activated by a Leave All Time message sent received and cancelled by the Join message received Leave All Time Used to confirm the port within the VLAN The time in milliseconds between messages sent To modify a GARP Timer Control 1 Display the GARP Port Timers Control Window 2 Select an e...

Page 97: ...ation about GVRP and whether GVRP is enabled on specific ports The GVRP Parameters window contains two tabs Device Parameters Indicates if GVRP is currently enabled on a device Ports Parameters Displays information about the individual ports and whether or not GVRP is enabled on specific ports To display the GVRP Parameters window Select Device GARP GVRP Parameters The GVRP Parameters window opens...

Page 98: ...n a device except for specific ports for which GVRP is disabled If the GVRP status is disabled on all ports GVRP packets are discarded To enable a GVRP on a device 1 Display the GVRP Parameters window 2 Right click on GVRP Status and select Enabled 3 Click to update the device When the Status field displays Finished the GVRP is enabled The GVRP Parameters Port Parameters tab displays the following...

Page 99: ...imers Control window contains information about timers for every bridged port Note When modifying the default timer values the Leave value must be greater than three times the Join value and the Leave All value must be greater than the Leave value Leave Time 3 x Join Time Leave All Time Leave Time To display the GVRP Timers Control window Select Device GARP GVRP Timers Control The Timers Control w...

Page 100: ...e Time Indicates the time lapse in milliseconds that the device waits before leaving its GVRP state The Leave Time is activated by a Leave All Time message sent received and cancelled by the Join message received Leave All Time Used to confirm the port within the VLAN The time in milliseconds between messages sent To Edit a Timer Control 1 Display the GVRP Port Timers Control window 2 Select an en...

Page 101: ...vice Note The necessity to modify the default timer values arises when the number of VLANs participating in GVRP operation approaches approximately 200 VLANs A network administrator is advised to increase the default values of Leave and Leave All timers GVRP Information The GVRP Information window contains information about failed registrations and MAC address of GVRP messages received on individu...

Page 102: ...istrations The total number of failed GVRP registrations on this port Last PDU Origin The source MAC Address of the last GVRP message received on this port Clear Port Statistics The Clear Port Statistics Window clears all the selected port GVRP Statistics To display the Clear Port Statistics Window Select Device GARP GVRP Clear Port Statistics The GVRP Clear Port Statistics window displays ...

Page 103: ...ed To erase the GVRP statistics for a port 1 Display the Clear Port Statistics window 2 Select a port in the Select Port Number field 3 Click The port statistics are erased Clear Port Error Statistics The Clear Port Statistics Window clears all the selected port GVRP error statistics To display the Clear Port Error Statistics Window Select Device GARP GVRP Clear Port Error Statistics The GVRP Clea...

Page 104: ...d 3 Click The port error statistics are erased Applicant Status and Registration Mode The Application Status and Registration Mode Table displays information about ports participating in GVRP The Application Status and Registration Mode Table also information about the VLAN registration mode Specific ports can be disabled on VLAN Specific ports can also be blocked from registering or being used in...

Page 105: ... nonParticipant Indicates that the port is not sending GARP PDUs Registration Mode Forbidden Disables VLANs from being created with a specific port or for port registration to occur The default value is false The possible values are True Disables and or unregisters specific ports from becoming part of a VLAN False Enables normal registration for the port To modify Application Status and Registrati...

Page 106: ... device Trunk Trunking Link Aggregation optimizes port usage by linking a group of ports together to form a single trunk aggregated groups Trunking multiplies the bandwidth between the devices increases port flexibility and provides link redundancy Trunk Parameters The Trunking Parameters window displays information about the number of trunks on a device the number of ports included in a trunk and...

Page 107: ... to trunks In order to assign a trunk a port the port must comply with the following requirements A Layer 3 interface is not configured on the port A VLAN is not configured on the port A port is not assigned to a different trunk An available MAC address exists which can be assigned to a port Auto negotiation mode is not configured on the port The port is in full duplex mode All ports must operate ...

Page 108: ...runk Aggregate Indicates if the trunk currently contains ports The possible values are True The trunk contains ports False The trunk does not contain ports Ports Included Identifies the ports that are part of the trunk Ports Active Identifies the ports that currently active To Add or Edit the Aggregated Port List Port field 1 Display the Trunk Table 2 Select an entry in the Trunk Table 3 Click The...

Page 109: ...pe can also be modified The possible values are Reserved The Trunk is assigned a unique MAC address based on the order of which it was configured 0 4096 reserved MAC addresses Default The Trunk receives the device MAC address 5 Click The Trunk Table Edit window closes 6 Click When the Status field displays Finished the ports that have been associated with a trunk are saved to the device ...

Page 110: ...the port that contains the trunk Actor Admin Key Indicates the key value of the port Key values are assigned to ports to signify that ports can be trunked together For example all ports with a key value of 5 can be trunked together while all ports with a key value of 8 can form a different trunk A value of 0 deletes an existing port from a trunk A port with an unassigned key value can be aggregate...

Page 111: ...e trunk number Forward Type Balances the trunk in either 1 of 2 modes The possible values are Bridging Routing Layer Specifies the Balance Layer that the trunk used for the specified Forward Type the possible values are 2 Indicates that layer 2 is being used as the balance layer 3 Indicates that layer 3 is being used as the balance layer 4 Indicates that layer 4 is being used as the balance layer ...

Page 112: ...cast and unknown frames is used for also for unicast frames Dedicated A link allocated for broadcast and unknown frames is not used for unicast frames Configuring Bridging This section describes the Bridge menu and its options including unicast and multicast routing spanning tree and rapid spanning tree settings MAC multicast routing and traffic control Once a VLAN is defined bridging is performed...

Page 113: ...is used After this time entries are deleted from the table There is a minimum 10 second period To edit the Forwarding Table Aging Time field 1 Display the Bridge Operating Parameters window 2 Edit the Forwarding Table Aging Time field 3 Click When the Status field displays Finished the fields are confirmed as modified Unicast Unicast is a method of sending one packet to one destination for example...

Page 114: ...e to which the filtering information applies Port Identifies the specific port through which the MAC Address was learned Status Indicates the port status The possible values are Learned The entry was automatically learned Self The entry is a port on the device Mgmt The entry is a static node manually entered using the button Other Node status cannot be described by one of the above To add a new en...

Page 115: ...ing as described above 4 Click The Global Forwarding Table Insert window closes 5 Click to update the device When the Status field displays Finished the entry is saved to the device To edit an entry in the Global Forwarding Table 1 Display the Global Forwarding Table 2 Double click an entry in the Global Forwarding Table or Click The Global Forwarding Table Edit window opens ...

Page 116: ...try in the Global Forwarding Table 1 Display the Global Forwarding Table 2 Select an entry in the Global Forwarding Table 3 Click The entry is deleted from Global Forwarding Table 4 Click to update the device When the Status field displays Finished the entry is deleted from the device Unicast Forward Table Size The Unicast Forward Table Size contains information about VLANs and their entries To di...

Page 117: ...provides tree topography for any arrangement of bridges STP provides one path between end stations on a network eliminating loops STP is implemented either STP per Device STP per Device The following windows apply to STP per device STP can be implemented on a per device basis Parameters The Spanning Tree Parameters window allows you to set the parameters for the Spanning Tree per device To display...

Page 118: ...re grayed out and cannot be modified The fields appearing in this tab are grayed out STP Setup Parameters Contains information regarding the STP Setup These fields are grayed out and cannot be modified The General Parameters tab displays the following fields Global STP Status Indicates the STP status The possible values are Enabled STP is enabled Disabled STP is disabled Protocol Specification Ind...

Page 119: ...ridges participating in the STP but only the one belonging to the elected Root Bridge is used It is strongly recommended to use Max age Hello time x 2 1 0s Bridge Hello Time Seconds Indicates the amount of time a root bridge waits between configuration messages The possible values are 1 10 seconds The default is 2 seconds Lengthening the Bridge Hello Time lowers the overhead time of the Spanning T...

Page 120: ...ty Indicates the root s priority Designated Root Address Specifies the root s MAC address Root Path Cost The cost of the path from this bridge to the root Root Port Indicates the port number that offers the lowest cost path from this bridge to the Root Bridge It is significant when the Bridge is not the Root The default is zero Topology Change Time Indicates the amount of time that has passed sinc...

Page 121: ...elay Seconds Indicates the amount of time that a port remains in the listening and learning state before forwarding the traffic This value is also used when a topology change has been detected and is underway to age all dynamic entries in the Forwarding Database Forward Delay ensures that each Bridge uses a consistent value for the Forward Delay Timer when changing the State of a Port to the Forwa...

Page 122: ...tly in the listening mode The port cannot forward traffic nor can it learn MAC addresses Learning The port is currently in the learning mode The port cannot forward traffic however it can learn new MAC addresses Forwarding The port is currently in the forwarding mode The port can forward traffic and learn new MAC addresses Broken The port is currently malfunctioning and cannot be used for forwardi...

Page 123: ...Click The Spanning Tree Port Table Edit window opens Figure 6 74 Spanning Tree Port Table Edit window 3 Edit the fields The fields are the same as the Spanning Tree Port Table as described above 4 Click The Spanning Tree Port Table Edit window closes 5 Click When the Status field displays Finished the entry is saved to the device Spanning Tree Extended Port Table The Spanning Tree Extended Port Ta...

Page 124: ...tch BPDU Sent The number of Bridge Protocol Data Units sent from the port BPDU Received The number of Bridge Protocol Data Units received on the port Rapid Spanning Tree Rapid STP provides a faster re configuration of network paths than regular STP Bridges make their forwarding assessments on both STP and Rapid STP paths The Rapid Spanning Tree menu option has the following menu options Ports Tabl...

Page 125: ...s the port number for which STP is currently enabled Status Indicates if the port is an edge port The default is false Note Rapid STP is recommended for edge ports in the topology This eliminates loops that may be created through these ports To edit an entry in the Rapid STP Port Table 1 Display the Rapid STP Port Table 2 Double click an entry in the Rapid STP Port Table or Click The Rapid STP Por...

Page 126: ...pid STP To display the Rapid STP Force Version Table Select Bridge Rapid Spanning Tree Force Version Table The Rapid STP Force Version Table opens Figure 6 78 Rapid STP Force Version Table window The Rapid STP Force Version Table displays the following VLAN The VLAN number to which the VLAN belongs State Specifies if the bridge is currently using Normal RSTP Rapid STP Bridge Protocol Data Units BP...

Page 127: ...escribed above 4 Click The RSTP Force Version Table Edit window closes 5 Click When the Status field displays Finished the entry is saved to the device Traffic Control Traffic control allows users to map network traffic to priority queues which determine the forwarding of network traffic Priority values are assigned per port and the settings are assigned per queue The Traffic Control menu option h...

Page 128: ...d with their tagged priority Number of Traffic Classes The number of traffic classes to which received packets can be mapped Priorities are mapped as follows Priorities 2 1 Mapped to traffic class 0 Traffic class 0 is the lowest priority for forwarding packets Priorities 0 3 Mapped to traffic class 1 Priorities 4 5 Mapped to traffic class 2 Priorities 6 7 Mapped to traffic class 3 Traffic class 3 ...

Page 129: ...Click When the Status field displays Finished the entry is saved to the device Traffic Class Table The Traffic Class Table allows network managers to map packet priorities to traffic classes within a group Traffic class groups can only be configured on the same Hertz Priorities can be mapped to four traffic classes To display the Traffic Class Table Select Bridge Traffic Control Traffic Class Tabl...

Page 130: ...s the traffic class value to which priority 2 is mapped P3 Indicates the traffic class value to which priority 3 is mapped P4 Indicates the traffic class value to which priority 4 is mapped P5 Indicates the traffic class value to which priority 5 is mapped P6 Indicates the traffic class value to which priority 6 is mapped P7 Indicates the traffic class value to which priority 7 is mapped To edit t...

Page 131: ...rt s priority group To display the Priority Groups Table Select Bridge Traffic Control Priority Groups Table The Priority Groups Table opens Figure 6 84 Priority Groups Table window The Priority Groups Table displays the following fields Port Indicates the port number Priority Group Indicates the group to which a port belongs Configuring Routing This section describes the Router menu and its optio...

Page 132: ...een all defined IP interfaces The IP menu option has the following menu options Operating Parameters Interface Parameters RIP OSPF II Routing Table ARP Table IP Redundancy DHCP UDP Relay TCP General Parameters TCP Connections Table Operating Parameters The Operating Parameters window contains information about how the IP Router operates To display the IP Operating Parameters window Select Router I...

Page 133: ...device responds with its own MAC address ICMP Error Messages If enabled the device generates ICMP error messages To edit IP Router operating parameter fields 1 Display the IP Router Operating Parameters window 2 Edit the fields as required 3 Click When the Status field displays Finished the fields are confirmed as modified Interface Parameters The Interface Parameters window displays specific deta...

Page 134: ...e number If the interface is a VLAN the included interfaces are listed in the Interface Number box in the IP Router Interface Parameters Insert window Fwd Broadcast Indicates if the device forwards incoming broadcasts to this interface Broadcast Type Fills the host ID in the broadcast address with ones or zeros To add new a device IP interface 1 Display the IP Router Interface Parameters window 2 ...

Page 135: ...ber list This list contains all physical interfaces and all IP VLANs If a required physical interface combination is not listed use the VLAN Table to define the desired combination 5 Click to confirm the new IP Interface 6 Repeat steps 2 5 for all new IP interfaces To edit a device IP interface 1 Display the IP Router Interface Parameters window 2 Select an entry and click The IP Router Interface ...

Page 136: ... OSPF parameters for IP interface 3 Edit the fields required except the IP Address field 4 Press the ICMP Parameters button and complete the ICMP Interface Parameters window fields 5 Press the RIP Parameters button and complete the RIP Interface Table Edit window fields 6 Press the OSPF Parameters button and complete the OSPF Interface table fields 7 Click to confirm the new IP Interface 8 Close t...

Page 137: ...dress of the current interface Address for Router Advertisements Indicates the IP destination address for multicast Router Advertisements sent from the interface Possible values are the all systems multicast address 224 0 0 1 or the limited broadcast address 255 255 255 255 The Maximum Advertisements Interval Indicates the maximum time seconds between multicast Router Advertisements from the inter...

Page 138: ...Address Indicates the preference address as a default router Default address relative to other router addresses on the same Subnet Change all parameters to Resets all parameters in this window to their default values To edit RIP Parameters window fields 1 Display the RIP Interface Table Select Router IP RIP Interface Parameters 2 Select an entry in the table 3 Click The RIP Interface Table Edit wi...

Page 139: ...e on any interface Priority The priority of this interface The value 0 means that this router is not eligible to become the designated router on the current network If more than one router has the same priority the router ID is used Hello Interval sec The amount of seconds between Hello packets All routers attached to a common network must have the same Hello Interval Time Before Declare Router De...

Page 140: ...Authentication Key The interface authentication key Authentication Type The interface authentication type The options are None or Password Metric Value The metric for this type of service on the interface To edit OSPF Parameter fields 1 Display the OSPF Interface Table 2 Select an entry in the table 3 Click The OSPF Interface Table Edit window opens 4 Edit the selected table entry fields and click...

Page 141: ...F to RIP When this parameter is enabled all routes learned via OSPF are advertised into RIP Leak Static Routes Controls redistribution of routes from static routes to RIP When this parameter is enabled all static routes learned via static are advertised into RIP To edit RIP Parameter fields 1 Display the RIP Parameters window 2 Edit fields to Enable or Disable 3 Click When the Status field display...

Page 142: ...IP updates compliant with RFC 1058 RIP Software version 2 Multicasting RIP2 updates Do Not Send No RIP updates are sent Incoming RIP The type of RIP being received RIP Software version 1 Accepting RIP1 RIP Software version 2 Accepting RIP2 Status The RIP status in the router is either valid or invalid To edit RIP Interface Table fields 1 Display the RIP Interface Table 2 Select an entry in the tab...

Page 143: ...r to minimize network traffic when the device is the only router on the network Virtual Distance Virtual number of hops assigned to the interface This fine tunes the RIP routing algorithm 4 Edit the required fields The IP Address field cannot be modified 5 Click 6 Close the RIP Interface Table Edit window The RIP Interface Table opens 7 Click When the Status field displays Finished the fields are ...

Page 144: ... Interface number There are two added filters IP RIP Global Filter Defines the parameters for IP RIP Global Filters including the type network address bits matched and filter actions IP Interface RIP Filter Defines the parameters for IP Interface RIP Filters including the type validity network address bits matched and filter actions To display IP RIP Global Filter Table 1 Display the IP RIP Filter...

Page 145: ... represents a wildcard Filter Action This parameter is used to fine tune other filters For example set a filter to block all RIPS messages with net address 192 114 and set another filter entry to permit all RIP messages with the network 192 114 25 All RIP messages with the network 192 114 that do not end in 25 are blocked Permit Whether the indicated packets should be forwarded Deny Whether the in...

Page 146: ...Global Filter Insert window The IP RIP Global Filter Table opens 6 Click When the Status field displays Finished the fields are confirmed as modified To edit a global RIP filter 1 Display the IP RIP Global Filter Table 2 Select an entry in the table 3 Click The RIP Global Filter Edit window opens Figure 6 98 RIP Global Filter Edit window ...

Page 147: ... Display the IP RIP Global Filter Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click When the Status field displays Finished the fields are confirmed as modified To display IP Interface RIP Filter Table 1 Display the IP Interface RIP Filter Table 2 Select a filter in the table 3 Click Interface Filter The IP Interface RIP Filter Table opens Figure 6 99 IP Interface RIP Filte...

Page 148: ...work 192 114 25 All RIP messages with the network 192 114 that do not end in 25 are blocked Permit Whether the indicated packets should be forwarded Deny Whether the indicated packets should be blocked To add a RIP interface filter 1 Display the IP Interface RIP Filter Table 2 Click The IP Interface RIP Filter Table Insert window opens Figure 6 100 IP Interface RIP Filter Table Insert window 3 Com...

Page 149: ...en the Status field displays Finished the fields are confirmed as modified To delete a RIP interface filter 1 Display the IP Interface RIP Filter Table 2 Select an entry in the table 3 Click The filter is deleted 4 Click When the Status field displays Finished the fields are confirmed as modified OSPF II The OSPF II menus has the following menu options Parameters Interface Parameters Area Table Li...

Page 150: ... number of external Link State Advertisements in the link state database External LS Checksum Sum The sum of LS checksums of external LS advertisements contained in the LS database Use this sum to determine if there has been a change in a router LS database and to compare the LS database of two routers Leak RIP Routes Controls the route redistribution from RIP into OSPF When this parameter is enab...

Page 151: ... Interface Table window The OSPF Interface Table displays the following fields IP Address The OSPF interface IP address Area ID The area IP address If Type The interface type such as Broadcast If State The OSPF interface states are the following Down The OSPF interface is down Loopback The OSPF interface is in a Loopback state Waiting The OSPF interface is currently waiting Point to Point The OSPF...

Page 152: ... designated and backup routers Designated Router The designated router IP address Backup Desig Router The backup designated router IP address To edit the OSPF Interface Table 1 Display the OSPF Interface Table 2 Select an entry in the table 3 Click The OSPF Interface Table Edit window opens ...

Page 153: ... network If more than one router has the same priority the router ID is used Hello Interval sec The amount of seconds between Hello packets All routers attached to a common network must have the same Hello Interval Time Before Declare Router Dead sec The number of seconds a router Hello packet has not been detected before the router neighbors declare the router to be down The value must be a multi...

Page 154: ... the Status field displays Finished the fields are confirmed as modified Area Table Note A device configured to support OSPF does not support virtual links A device supports up to 120 IP interfaces and up to 362 neighbors on one Area OSPF supports leaks to RIP1 and RIP2 To display the OSPF Area Table Select IP OSPF II Area Table The OSPF Area Table opens Figure 6 104 OSPF Area Table window The OSP...

Page 155: ...LSAs Metric The metric for this type of service on the interface Metric Type The metric protocol type To add an OSPF area 1 Display the OSPF Area Table 2 Click The OSPF Area Table Insert window opens Figure 6 105 OSPF Area Table Insert window 3 Complete the fields 4 Click 5 Close the OSPF Area Table Insert window The OSPF Area Table opens 6 Click When the Status field displays Finished the fields ...

Page 156: ... are confirmed as modified To delete an OSPF Table entry 1 Display the OSPF Area Table Edit window 2 Select an entry in the table 3 Click The area is deleted 4 Click When the Status field displays Finished the fields are confirmed as modified Link State Database This is a read only command The database cannot be modified To display the Link State Database Select Router IP OSPF II Link State Databa...

Page 157: ...ments The larger the sequence number the more recent the advertisement Age The link age state advertisement in seconds Checksum This parameter is a checksum of the advertisement complete contents excluding the Age value External Link State Database Select Router IP OSPF II External Link State Database The OSPF External Link State Database Table opens Figure 6 107 OSPF External Link State Database ...

Page 158: ...ent contents checksum excluding the Age Link State Advertisement The link state advertisement containing the header and contents Neighbors Table To display the OSPF Neighbors Table Select Router IP OSPF II Neighbors Table The OSPF Neighbors Table opens Figure 6 108 OSPF Neighbors Table window The OSPF Neighbors Table displays the following parameters IP Address The neighbor interface IP address Ne...

Page 159: ...plays the following parameters Neighbor s Address The neighbor IP address Router ID A unique neighboring router identifier in the autonomous system Priority The priority of this neighbor A priority of 0 means that this neighbor is not eligible to become the designated router on this network Neighbor State The relationship with neighbor state The possible values are Down Attempt Ini Two Way Exchang...

Page 160: ...k The destination network mask of this route Next Hop Address of the next system in this route central to the interface Interface Number The central interface Index through which the next hop of this route is reached Route Type How remote routing is handled Metric Number of hops to the destination network Protocol Through which protocol the route is known To add an IP Routing entry 1 Display the I...

Page 161: ...ields 4 Click 5 Close the IP Routing Table Insert window The IP Routing Table opens 6 Click When the Status field displays Finished the fields are confirmed as modified To edit an IP Routing entry 1 Display the IP Routing Table 2 Select an entry in the table 3 Click The IP Routing Table Edit window opens ...

Page 162: ...ndow The IP Routing Table opens 7 Click When the Status field displays Finished the fields are confirmed as modified To delete an IP Routing entry 1 Display the IP Routing Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click When the Status field displays Finished the fields are confirmed as modified ARP Table To display the Global ARP Table Select Router IP ARP table The Glob...

Page 163: ... The station IP address MAC Address The station MAC address Class Entry type Dynamic The entry is learned from the ARP protocol If the entry is not active for a predetermined time the node is deleted from the table Static The entry is configured by the network management station and is permanent To add a Global ARP Table entry 1 Display the Global ARP Table 2 Click The Global ARP Table Insert wind...

Page 164: ...he Global ARP Table Insert window The Global ARP Table opens 6 Click When the Status field displays Finished the fields are confirmed as modified To edit a Global ARP Table entry 1 Display the Global ARP Table 2 Select an entry in the table 3 Click The Global ARP Table Edit window opens Figure 6 115 Global ARP Table Edit window ...

Page 165: ...the fields are confirmed as modified To delete a Global ARP Table entry 1 Display the Global ARP Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click When the Status field displays Finished the fields are confirmed as modified IP Redundancy To display the IP Redundancy Table Select Router IP IP Redundancy The IP Redundancy Table opens Figure 6 116 IP Redundancy Table window ...

Page 166: ... If the interval is 0 then the router is not polled Time Out The interval in seconds during which the router must signal If the router does not signal within this interval it is considered non operational If Time Out is equal to 0 the device ignores the row To add an IP Redundancy Table entry 1 Display the IP Redundancy Table 2 Click The IP Redundancy Table Insert window opens Figure 6 117 IP Redu...

Page 167: ... server acts as a relay for DHCP and BootP requests originating from remote IP subnets To configure the IP Router to accept DHCP requests the ranges of available IP addresses are defined in the Address Range Table for every IP interface Several ranges can be configured for each IP interface All valid addresses available on this IP subnet interface can be specified for use except for the IP interfa...

Page 168: ...CP is disabled the device relays DHCP requests to the DHCP server Next Server Address Indicates the DHCP server IP address The device acts as a DHCP relay if this parameter is not equal to 0 0 0 0 Relay Security Threshold Indicates that DHCP requests are relayed only if their SEC field is greater or equal to the threshold value This allows local DHCP servers to answer first DNS IP address Indicate...

Page 169: ...oadcast to resolve names Default when WINS servers are not in place Point to Point Uses point to point communications with WINS servers to resolve names Mixed Uses the broadcast type first if routers are crossed point to point is used Hybrid Uses point to point for name queries first If this fails i e the WINS server fails broadcast is used to resolve names until the hybrid polling feature learns ...

Page 170: ... of a used address before reallocation This parameter is used to verify that the address is currently not in use by a client The possible field values are Enable Enables automatic ICMP echo request probes of a used address before reallocation Disable Disables automatic ICMP echo request probes of a used address before reallocation Total Addresses Number Indicates the total number of available IP A...

Page 171: ...ose the DHCP Address Range Insert window The DHCP Address Range window is displayed 6 Click When the Status field displays Finished the fields are confirmed as modified To modify a DHCP Address Range 1 Display the DHCP Address Range Table 2 Select an entry in the table 3 Click The DHCP Address Range Edit window is displayed ...

Page 172: ...location mechanism is automatic 1 appears in the Address Range table 5 Click 6 Close the DHCP Address Range Edit window The DHCP Address Range window is displayed 7 Click When the Status field displays Finished the fields are confirmed as modified To delete add a DHCP Address Range 1 Display the DHCP Address Range Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click When the S...

Page 173: ...he DHCP server supports three mechanisms for IP allocation Automatic allocation Indicates the DHCP server selects a permanent IP Address from a predefined range when a new client requests configuration Dynamic allocation Indicates the DHCP server allocates an IP Address for a limited period During this period the Address is guaranteed this allocation and the Dynamic allocation mechanism attempts t...

Page 174: ...figuration file name on the server To add a DHCP Allocation Table entry 1 Display the DHCP Allocation Table 2 Click The DHCP Allocation Table Insert window is displayed Figure 6 123 DHCP Allocation Table Insert Window The host is checked against the host name requesting the address If the name of that Host and the value entered in the Host Name field of this window are identical the IP is granted ...

Page 175: ... 4 Edit the fields 5 Click 6 Close the DHCP Allocation Table Edit window The DHCP Allocation Table is displayed 7 Click When the Status field displays Finished the fields are confirmed as modified To delete a DHCP Allocation Table entry 1 Display the DHCP Allocation Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click When the Status field displays Finished the fields are conf...

Page 176: ...s Table window opens Figure 6 125 DHCP Relays Table window The DCHP Relay Table contains the following fields Next Server Address Indicates that DHCP requests are relayed only if their SEC field is greater or equal to the threshold value This allows local DHCP Servers to answer first The default value is 0 Threshold Specifies the IP address of a configuration server DHCP servers act as a DHCP rela...

Page 177: ...onfiguring VRRP The Virtual Router Redundancy Protocol VRRP dynamically assigns responsibility for virtual routers to the VRRP routers on a LAN This allows several routers on a multi access link to utilize a single virtual IP address VRRP routers are configured to run the VRRP protocol with other routers attached to a LAN In a VRRP setup one router is elected as the master router with the other ro...

Page 178: ...nouncing that it is going down Admin State Indicates the router Administrative state Up Indicates the router is currently up Down Indicates the router is currently down The Admin State must be set to Down when defining VRRP Routers Priority Indicates the router priority The range is 0 255 where the default is 100 The VRRP Priority value may determine if a higher priority VRRP router overrides a lo...

Page 179: ...higher priority VRRP routers to override lower priority routers Unchecked Blocks higher priority VRRP routers from overriding lower priority routers Adding VRRP Routers 1 Open the VRRP Operation Table 2 Click The VRRPOperEntry Insert window opens Figure 6 128 vrrpOperEntry Insert window 3 Define the IfIndex VRID 1 255 Primary IP Address Advertisement Interval 1 255 Priority 0 255 Authentication Pa...

Page 180: ...reempt fields 4 Click The new VRRP interface is added and the device is updated Deleting a VRRP Entry 1 Open the VRRP Operation Table 2 Select a VRRP Table entry 3 Click 4 Click The VRRP entry is deleted and the device is updated Adding Virtual IP Addresses The VRRP Association Table enables associating selected interfaces with virtual routers based on the virtual router ID and the IP address To o...

Page 181: ...nd IP address is attached VRID Identifies the Virtual Router Identifier attached to the selected interface IP Address Indicates virtual router IP address that is attached to the interface Adding a VRRP Interface 1 Open the VRRP Association Table 2 Click The VRRP AssoIPAdrrEntry Insert window opens Figure 6 131 vrrpAssoIpAddrEntry Insert window 3 Define the IfIndex VRID and IP Address fields ...

Page 182: ...evice is updated UDP Relay A device supports UDP Relay to allow UDP packets to reach other networks This feature enables browsing from NT workstations to NT servers on different networks To display the UDP Relay Table Select Router IP UDP Relay The UDP Relay Table opens Figure 6 132 UDP Relay Table window The UDP Relay Table displays the following parameters UDP Destination Port The destination UD...

Page 183: ...ion Connections 161 SNMP Simple Network Management 162 SNMP Simple Network Management Traps 513 Unix Rwho Daemon 514 Syslog System Log 525 Timed Time Daemon Table 6 1 UDP Ports Source Interface The input IP interface that relays UDP packets If this field is 255 255 255 255 UDP packets from all interfaces are relayed The following address ranges are invalid 0 0 0 0 to 0 255 255 255 127 0 0 0 to 127...

Page 184: ...the UDP Relay Table Insert window The UDP Relay Table opens 6 Click When the Status field displays Finished the fields are confirmed as modified To delete a UDP Relay Table entry 1 Display the UDP Relay Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click When the Status field displays Finished the fields are confirmed as modified TCP General Parameters To display the TCP Para...

Page 185: ...plementation for the re transmission timeout measured in milliseconds Max Timeout ms The maximum value permitted by a TCP implementation for the re transmission timeout measured in milliseconds Max Connections The limit on the total number of TCP connections the entity can support In entities where the maximum number of connections is dynamic this object contains the value 1 TCP Connections Table ...

Page 186: ...l port number for this TCP connection Remote Address Indicates the remote IP address for this TCP connection Remote Port The remote port number for this TCP connection Connection State Indicates the status of this TCP connection The only value set by a management station is DeleteTCB TCP Control Block This is done by deleting the specific entry using the management system To delete a TCP Connectio...

Page 187: ...meters window enables IPM Routing on a device To display the IPM Operating Parameters window Select Router IPM Operating Parameters The IPM Operating parameters window opens Figure 6 136 IPM Operating parameters window The IPM Operating parameters window displays the following field IPM routing enable Enables IPM routing on a device Disabled is the default To enable IPM routing on a device 1 Displ...

Page 188: ...MP Interface Table IGMP Cable Table IGMP Operating Parameters The IPM Operating Parameters window displays information regarding IGMP MIB software version To display the IGMP Operating Parameters window Select Router IPM IGMP Parameters The IGMP Parameters Window displays Figure 6 137 IGMP Parameters Window The IGMP Parameters window contains the following fields IGMP Mib Version Indicates the MIB...

Page 189: ... time adjusts the amount of traffic on a per sub network basis Varying the response time effects the burstiness of network traffic The higher the value the longer period of time passes between host responses The default value is 10 seconds Note The Query Max Response Time must be less than the Query Interval Querier UpTime Indicates the amount of time in ticks since the querier was last changed Qu...

Page 190: ...t value is 10 To add an IGMP Interface entry 1 Display the IGMP Interface Table 2 Click The IGMP Interface Table Insert window opens Figure 6 139 IGMP Interface Table Insert window 3 Complete the fields The fields are the same as the IGMP Interface Table as described above 4 Click The IGMP Interface Table Insert window closes 5 Click to update the device When the Status field displays Finished the...

Page 191: ... 5 Click When the Status field displays Finished the IGMP information is saved to the device To delete an entry in the IGMP Interface Table 1 Display the IGMP Interface Table 2 Select an entry in the table 3 Click The entry is deleted from the IGMP Interface Table 4 Click to update the device When the Status field displays Finished the entry is deleted from the device IGMP Cache Table The IGMP Cac...

Page 192: ...a VLAN the field specifies a physical port If not the field entry is 0 Last Reporter Identifies the last member to join the IP Multicast group If no member has entered the IP Multicast group the value is 0 0 0 0 UpTime Indicates in ticks the amount of time that has passed since the entry was created ExpiryTime Indicates the amount of time in ticks before the entry is aged out Status Indicates the ...

Page 193: ... window The IGMP Filter Enable window displays the following field IGMP Filter Enables IGMP filtering on a device Disabled is the default To enable IGMP filtering on a device 1 Display the IGMP Filter Enable window 2 Set the IGMP filtering status to Enabled 3 Click to update the device When the Status field displays Finished IGMP filtering is enabled on the device IGMP Filter Table The IGMP Filter...

Page 194: ...s being filtered from To Address Indicates the IP address being filtered to Up Time Indicates in ticks the amount of time that has passed since the entry was created Action This parameter is used to fine tune the IGMP filter Permit Whether the indicated packets should be forwarded Deny Whether the indicated packets should be blocked To add an IGMP Filter entry 1 Display the IGMP Filter Table 2 Cli...

Page 195: ... displays Finished the IGMP information is saved to the device To edit an IGMP Filter entry 1 Display the IGMP Filter Table 2 Select an entry in the IGMP Filter Table and click The IGMP Filter Entry Edit window opens or Double click a row in the IGMP Filter Table The IGMP Filter Entry Edit window opens Figure 6 145 IGMP Filter Entry Edit window 3 Edit the fields The fields are the same as the IGMP...

Page 196: ...other multicast routers should receive multicast packets Protocol Independent Multicast Dense Mode PIM DM is used when there is a large population of receivers in a network PIM DM builds routing and forwarding tables on the fly PIM DM uses unicast routing information to provide routing table information and adapt to topological changes The PIM menu has the following menus options Parameters Interf...

Page 197: ...ion currently being used for multicast routing PIM Enable Indicates whether PIM is enabled or disabled PIM Interface Table The PIM Interface Table contains an entry for each of the router s PIM ports The PIM Interface Table lists the IPM multicast group members on specific ports To display the PIM Interface Table Select Router IPM PIM Interface Table the PIM Interface Table window opens ...

Page 198: ...links show a value of 0 0 0 0 Hello Interval Indicates in seconds the amount of time ports send hello messages PIM DM routers keep track of neighboring interfaces based on received hello messages Neighbor information is deleted if there it is not refreshed before expiration The default time is 30 seconds JoinPrune Intervals Indicates the intervals at which Join Prune messages are sent to the PIM r...

Page 199: ...ve 4 Click The PIM Interface Table Insert window closes 5 Click to update the device When the Status field displays Finished the IGMP information is saved to the device To edit an PIM Interface Table entry 1 Display the PIM Interface Table 2 Select an entry in the PIM Interface Table and click or Double click a row in the PIM Interface Table The PIM Interface Table Edit window opens Figure 6 149 P...

Page 200: ...ete an entry in the PIM Interface Table 1 Display the PIM Interface Table 2 Select an entry in the table 3 Click The entry is deleted from the PIM Interface Table 4 Click to update the device When the Status field displays Finished the entry is deleted from the device PIM Neighbor Table The PIM Neighbor Table contains information regarding each of a router s PIM neighbors To display the PIM Neighb...

Page 201: ...icks before the PIM neighbor is aged out Mode Indicates the active PIM mode of the neighbor device The possible value for this release is PIM DM The neighbor is currently operating in PIM DM mode PIM Route Table Multicast routing information is gathered and stored by PIM in the PIM Route Table The PIM Route Table contains one row for each port in a PIM mode Each routing entry contains information ...

Page 202: ...heir prunes and grafts to the correct neighbor The forwarding router sends an assert message to notify the other routers that it is the forwarding router Downstream routers select the upstream router with the smallest metrics as their RPF neighbor If two routers have the same metrics the router with the highest IP address is chosen When the assert timer expires the downstream may switch from the f...

Page 203: ...e 6 152 PIM IPM Route Next Hop window The PIM IPM Route Next Hop window displays the following fields Group Specifies the IP address of the next hop multicast group Source Specifies the source IP address of the multicast packet Source Mask Masks all or part of the source IP address IfIndex Identifies the outgoing port Next Hop Address The IP address of the next hop Prune Reason Indicates the reaso...

Page 204: ...e IP address of the device to which the multicast information applies Source Mask Masks all or parts of the source IP address Upstream Neighbor Specifies the IP address of the next upstream device from which packets to the IP address are received The value 0 0 0 0 indicates that the value is unknown In IfIndex Indicates the port number to which multicast packets being sent are received The value 0...

Page 205: ... the next upstream or parent interface of the multicast information Local Indicates that a manually configured protocol was used to find the next upstream or parent interface of the multicast information Netmgmt Indicates that the Network Management Protocol was used to find the next upstream or parent interface of the multicast information This route is static ICMP Indicates that the Internet Con...

Page 206: ...gure 6 154 IPM Route Next Hop window The IPM Route Next Hop window displays the following fields Group Identifies the IP multicast group from which the multicast packet is being forwarded Source Identifies the source IP address of the multicast packet being forwarded Source Mask Masks all or part of the source IP address IfIndex Identifies the port number of the next hop Next Hop Address Indicates...

Page 207: ...s that the Network Management Protocol was used to find the next upstream or parent interface for the next hop This route is static ICMP Indicates that the Internet Control Message Protocol was used to find the next upstream or parent interface for the next hop RIP Indicates that the Routing Information Protocol was used to find the next upstream or parent interface for the next hop OSPF Indicates...

Page 208: ...lue associated with this interface in 1 18ths of a second Layer II Protocol Encapsulation method associated with this interface If the Interface Number refers to a VLAN this must be the same encapsulation as used by the VLAN NetBios NetBios type 20 broadcast packets are forwarded to this interface Admin Status Indicates whether this circuit entry is valid or Sleeping currently inactive To add an I...

Page 209: ...er Interface Parameters Insert window The IPX Router Interface Parameters window opens 6 Click When the Status field displays Finished the fields are confirmed as modified To edit an IPX Router Interface entry 1 Display the IPX Router Interface Parameters window 2 Select an entry in the table 3 Click The IPX Router Interface Parameters Edit window opens ...

Page 210: ...econds Set to 0 to disable periodic messages When set to 0 all entries learned on this interface are not aged out Age Multiplier Holding multiplier for information received in RIP periodic updates This value multiplied by the update interval defines how many seconds RIP information remeins without being refreshed Set to 0 to prevent the entries learned on this interface from being aged out Status ...

Page 211: ...ceived in SAP periodic updates This value multiplied by the update interval defines how many seconds SAP information remains without being refreshed Set to 0 to prevent the entries learned on this interface from being aged out Respond to Get Nearest Server Defines whether the device responds to SAP get nearest server requests received on this circuit Status Defines whether the SAP interface is act...

Page 212: ...r The IPX RIP SAP Filter table is used to display both global and circuit IPX interface specific filters for both RIP and SAP Circuit filters take precedence over global filters To display the IPX RIP SAP Filter table Select Router IPX RIP SAP Filter The IPX RIP SAP Filter window opens Figure 6 160 IPX RIP SAP Filter window The IPX RIP SAP Filter window contains the following buttons that allow yo...

Page 213: ...l Filter table fields Press the RIP Circuit Filter button and complete the RIP Global Circuit Fields window fields Press the SAP Global Filter button and complete the SAP Global Filter table fields Press the SAP Circuit Filter button and complete the SAP Global Circuit Fields window fields To display the RIP Global Filter Table 1 Display the IPX RIP SAP Filter window 2 Press the RIP Global Filter ...

Page 214: ...nly RIP messages with the numbers 1234 as their first four digits are affected Action Defines whether the indicated packets are forwarded permit or blocked denied when the current filter entry conditions are met The parameter is used to fine tune other filter entries For example set a filter entry to block all RIP messages with a network pattern starting with 123 and set another filter entry to pe...

Page 215: ...RIP Global Filter Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click When the Status field displays Finished the fields are confirmed as modified To display the RIP Circuit Filter Table 1 Display the IPX RIP SAP Filter window 2 Press the RIP Circuit Filter button The RIP Circuit Filter Table opens Figure 6 163 RIP Circuit Filter Table window The RIP Circuit Filter Table disp...

Page 216: ...nly the first four numbers of the network pattern are checked and the remaining numbers are irrelevant In this example only RIP messages with the numbers 1234 as their first four digits are affected Action Defines whether the indicated packets are forwarded permit or blocked denied when the current filter entry conditions are met This parameter can be used to fine tune other filter entries For exa...

Page 217: ...y the RIP Circuit Filter Table 2 Select an entry in the table 3 Click The RIP Circuit Filter Edit window opens Figure 6 165 RIP Circuit Filter Edit window 4 Complete the fields 5 Click 6 Close the RIP Circuit Filter Edit window The RIP Circuit Filter Table opens 7 Click When the Status field displays Finished the fields are confirmed as modified To delete a RIP Circuit filter 1 Display the RIP Cir...

Page 218: ...k pattern to affect the filter entry The network pattern works in conjunction with the network mask to define the filter entry Network Mask Type in the letters F 8 C E and 0 as many times as desired to indicate which part of the network pattern is important The mask must be continuous from left to right 00000000 means all addresses ffffffff means one address no address range A combination of f 0 i...

Page 219: ...7 characters Action Defines whether the indicated packets are to be forwarded permit or blocked denied when the current filter entry conditions are met This parameter is used to fine tune other filter entries For example a filter entry can be set to block all SAP messages with a network pattern starting with 123 and set another filter entry to permit all SAP messages with a network pattern startin...

Page 220: ...ed the fields are confirmed as modified To edit a SAP Global filter 1 Display the SAP Global Filter Table 2 Select an entry in the table 3 Click The SAP Global Filter Edit window opens Figure 6 168 SAP Global Filter Edit window 4 Edit the fields 5 Click 6 Close the SAP Global Filter Edit window The SAP Global Filter Table opens 7 Click When the Status field displays Finished the fields are confirm...

Page 221: ...filter entry affects The network pattern works in conjunction with the network mask to define the filter entry Network Mask Type in the letters F 8 C E and 0 as many times as desired to indicate which part of the network pattern is important The mask must be continuous from left to right 00000000 means all addresses ffffffff means one address no address range A combination of f 0 indicates a speci...

Page 222: ...an be used to fine tune other filter entries For example a filter entry can be set to block all SAP messages with a network pattern starting with 123 and set another filter entry to permit all SAP messages with a network pattern starting with 1234 As a result all SAP messages with a network pattern starting with 123 that do not have 4 as the fourth digit are blocked The default is forward but the ...

Page 223: ...ct an entry in the table 3 Click The SAP Global Filter Edit window opens Figure 6 171 SAP Circuit Filter Edit window 4 Edit the fields 5 Click 6 Close the SAP Global Filter Edit window The SAP Global Filter Table opens 7 Click When the Status field displays Finished the fields are confirmed as modified To delete a SAP Circuit filter 1 Display the SAP Circuit Filter Table 2 Select an entry in the t...

Page 224: ...ding order Circuit The circuit number used to reach the next hop Dest Protocol The routing protocol from which knowledge of this destination was obtained Static User defined entry SNMP Local The entry derived from an IPX interface definition RIP The entry learned from the RIP protocol Ticks to Net Time estimate required for the propagation of a packet sent along the route described by this table e...

Page 225: ...ter this field is all zeroes Next hop NetNum Next hop IPX network number Status Defines whether the RIP interface is active OFF is inactive but not deleted To add an IPX Routing Table entry 1 Display the IPX Routing Table 2 Click The IPX Routing Table Insert window opens Figure 6 173 IPX Routing Table Insert window An IPX circuit is linked to the Destination network To select an IPX circuit on the...

Page 226: ... an entry in the table 4 Click 5 Close the Select Circuit window IPX Routing Table Insert window opens 6 Complete the fields 7 Click 8 Close the IPX Routing Table Insert window The IPX Routing Table opens 9 Click When the Status field displays Finished the fields are confirmed as modified To edit an IPX Routing Table entry 1 Display the IPX Routing Table 2 Select an entry in the table 3 Click The ...

Page 227: ...nfirmed as modified To delete an IPX Routing Table entry 1 Display the IPX Routing Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click When the Status field displays Finished the fields are confirmed as modified IPX SAP Table The SAP Table contains information on each server located on a destination network that can be reached by the selected IPX router To display the SAP Tab...

Page 228: ...m the IPX server address Socket Socket portion up to four hexadecimal digits from the IPX server address Server Type Type of service assigned by Novell provided by the server Hops to Server Number of hops on the route to the server as determined by the IPX SAP routing algorithm Protocol Type The information source protocol Static User defined entry SNMP SAP SAP protocol Status Defines whether the ...

Page 229: ...fields 4 Click 5 Close the IPX SAP Table Insert window The IPX SAP Table opens 6 Click When the Status field displays Finished the fields are confirmed as modified To edit an IPX SAP Table entry 1 Display the IPX SAP Table 2 Select an entry in the table 3 Click The IPX SAP Table Edit window opens ...

Page 230: ... Table Edit window The IPX SAP Table opens 7 Click When the Status field displays Finished the fields are confirmed as modified To delete an IPX SAP Table entry 1 Display the IPX SAP Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click When the Status field displays Finished the fields are confirmed as modified ...

Page 231: ...e 6 179 Community Table window The Community Table displays the following parameters Management Address Management station IP address Community String Management station community name This parameter operates as a password for gaining various access rights for each device various communities with different names and access rights can be created Community Access Defines whether the management stati...

Page 232: ...ntry 1 Display the Community Table 2 Click The Community Table Insert window opens Figure 6 180 Community Table Insert window 3 Complete the fields 4 Click 5 Close the Community Table Insert window The Community Table opens 6 Click When the Status field displays Finished the fields are confirmed as modified To edit a Community Table entry 1 Display the Community Table 2 Select an entry in the tabl...

Page 233: ...munity Table entry 1 Display the Community Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click When the Status field displays Finished the fields are confirmed as modified Web User Authorization Table The Web User Authorization Table is used to provide authorization for configuring the device to run as an Embedded Web based NMS To view the Web User Authorization Table Select ...

Page 234: ...figuration The possible options are as follows None Indicates that the user does not have access to the EWS Read Only Indicates that the user has read only access to the EWS Read Write Indicates that the user has read write access to the EWS Super Indicates that the user has read write access to the EWS To add a Web User Authorization Table entry 1 Display the Web User Authorization Table 2 Click ...

Page 235: ...y is confirmed as inserted To modify a Web User Authorization Table entry 1 Display the Web User Authorization Table 2 Select an entry in the table 3 Click The Web User Authorization Table Edit window is displayed Figure 6 184 Web User Authorization Table Window 4 Complete the fields 5 Click The Web User Authorization Table window is displayed 6 Click When the Status field displays Finished the en...

Page 236: ...Quality of Service QoS allows network managers to improve the flow of network traffic based on policies Policies are comprised of profiles classification fields and rules The QoS menu has the following menu options Global Parameters Profile Table Routed IP Global Parameters Note To enable QoS ensure that the auto negotiation is disabled and that the output port is in full duplex mode The QOS Globa...

Page 237: ...To enable a policy on a device 1 Display the QOS Global Parameters window 2 Set the policy status to enabled 3 Click to update the device When the Status field displays Finished the policy is enabled on the device Profile Table Profiles determine the actions taken on a packet entering a device according to their bandwidth definitions To display the Profile Table Select QoS Profile Table The QOS Pr...

Page 238: ...g priority minDelay Forwards packets with a priority of real time forwarding Packets exceeding the assigned amount of bandwidth are dropped minDelayPerSession Defines the amount of bandwidth per session for a real time forwarding priority Sessions exceeding the defined amount of sessions are dropped Rate kbps 440 The rate in kilobits seconds assigned to a profile for forwarding a packet The values...

Page 239: ...le window opens The Insert Profile window has two tabs Main tab Displays the main options for assigning profiles including the profiles description type rate maximum sessions and new Vpt The default tab is the Main tab Advanced tab Displays advanced options for assigning profiles including new ToS and burst size 3 Complete the fields The fields are the same as the Profile Table as described above ...

Page 240: ...Display the Profile Table 2 Click The Insert Profile window closes 3 Click When the Status field displays Finished the profile is saved to the device To edit a profile 1 Display the Profile Table 2 Select an entry in the Profile Table and click The Edit Profile window opens or Double click a row in the Profile Table The Edit Profile window opens Figure 6 188 Edit Profile window Main tab ...

Page 241: ...file 1 Display the Profile Table 2 Select an entry in the table 3 Click The entry is deleted from the Profile Table 4 Click to update the device When the Status field displays Finished the profile is deleted from the device Note Profiles attached to a rule cannot be deleted Routed IP The Routed IP menu has the following menu options Routed IP Classification Fields Routed IP Rules Table IP Classifi...

Page 242: ... of the source IP address If selected QoS matches packets arriving from the indicated source IP address within the limits of the source IP mask The values are 0 32 Destination IP Bit Mask 0 32 Used to mask all or part of the destination IP address If selected QoS matches packets being sent to the indicated destination IP address within the limits of the destination IP mask The values are 0 32 Sour...

Page 243: ...t determine how packets are matched to a rule For example the Protocol ToS Source Port Destination Port Input Ports and Output Ports fields Filters that determine what forwarding action is taken on packets For example the Condition and Actions fields Note The fields that appear in the IP Rules Table reflect the IP Classification Fields that were selected Note Rules cannot be added to the IP Rules ...

Page 244: ...fication fields Source Port Indicates if and which source port should be used when matching the rule to packets Destination Port Indicates if and which destination port should be used when matching the rule to packets Condition Specifies whether the packets value should be different from the rules value The possible values are Bigger Looks for a higher value than the exact data Indicates that the ...

Page 245: ...the output port should be in full duplex mode Note The first rule matching a packet is applied therefore the order of the rules in the IP Rules Table is important To add a new rule in IP Rules Table 1 Display the IP Rules Table 2 Double click an empty row in the IP Rules Table Or Click The IP Rules Insert window is displayed The IP Insert Rules window has the following tabs General Displays the ge...

Page 246: ...Modular L3 Ethernet Switch User s Guide 237 Figure 6 192 IP Rules Insert Window Figure 6 193 IP Rules Classification Tab ...

Page 247: ...Modular L3 Ethernet Switch User s Guide 238 Figure 6 194 IP Rules Input Ports Figure 6 195 IP Rules Insert window Action Tab ...

Page 248: ...When the Status field displays Finished the rule is saved to the policy If the rules could not be set to the device one of two errors may occur The bandwidth specified exceeds the available specified bandwidth on the output port The QoS lock failed To modify a rule 1 Display the IP Rules Table 2 Select an entry in the IP Rules Table and click The IP Rules Table Insert window is displayed Or Double...

Page 249: ...rking With Statistics Devices supporting DECnet allow individual DECnet circuit counters to be graphed and to reset those counters The BadPackets SNMP counter of certain devices is automatically monitored and by default provides information when an unusually high concentration of error packets occur The relevant parameters are called the Threshold Parameters The Threshold Parameters can be modifie...

Page 250: ...ng methods Double click on the variable in the Optional Counters box The variable is moved to the Selected box or Select the variable in the Optional Counters box and click The variable is moved to the Selected box To remove a selected variables use one of the following methods 1 Double click on the variable in the selected box 2 Select the variable Selected box and click To save a graph configura...

Page 251: ...le can be edited with a standard editor To load a previously saved graph configuration use one of the following methods 1 Click Graph then click Load Configuration From File An Open File window opens Figure 6 198 Open File window 2 Select the file 3 Click The graph opens ...

Page 252: ...ment Statistics Graph The display is comprised of the following areas Menu Bar Tool Bar Graph Legend Display Configuration Graph Controls Display Controls Alarm Definitions Other Controls Menu Bar The Menu Bar has two commands File Has the following menu options ...

Page 253: ...aph legend Display Configuration The graph in the display area can be manipulated into different configurations Graph Controls This area describes the parameters used in generating the data for display in the graphs They include the following Graph Type Choose from various graphs types for data analysis The available graph types are bar area stacking area plot scatter plot stacking bar and pie Dat...

Page 254: ...area controls what is displayed on the screen Alarm Definitions Displays the variable alarm characteristics Other Controls Other controls include the following To display graph data from earlier time periods available in the buffer Press Ctrl and Shift while dragging the mouse on the graph to the right The graph temporarily stops moving and is dragged back to an earlier period within the same sess...

Page 255: ...neath the graph Interface Statistics There are two types of interface statistics IP Statistics IPX Statistics IP Statistics To display IP Interface Statistics 1 Select Statistics Interface Statistics IP Statistics The IP Statistics Interface Selection Table opens Figure 6 200 IP Statistics Interface Selection Table window 2 Select an entry and click The IP Statistics window opens ...

Page 256: ... the MIB required variables by one of the following methods Double click on the variable in the Optional Counters box The variable is moved to the Selected box or Select the variable in the Optional Counters box and click The variable is moved to the Selected box 4 Click The graph opens ...

Page 257: ...net Switch User s Guide 248 Figure 6 202 IP Statistics Graph IPX Statistics To display IPX Interface Statistics 1 Select Statistics Interface Statistics IPX Statistics The IPX Statistics Interface Selection Table opens ...

Page 258: ...he Optional Counters box The variable is moved to the Selected box or Select the variable in the Optional Counters box and click The variable is moved to the Selected box 4 Click The graph opens Port Statistics Displays a selected port or interface statistics To display Port Statistics 1 Select a port by clicking on it The port color changes to blue 2 On the menu bar click Statistics or Select Sta...

Page 259: ...on the variable in the Optional Counters box The variable is moved to the Selected box or Select the variable in the Optional Counters box and click The variable is moved to the Selected box 4 Click The graph opens History The History menu contains information about network statistics and has the following menu options History Control Table Ether History Table ...

Page 260: ...isplays the following fields Index Specifies the History Control Table entry Port Number Specifies the port number from which the sample was taken Buckets Requested Indicates the number of times samplings are requested from the port The default value is 50 Buckets Granted Indicates the number of times samplings were requested from a port and the number of times the results were saved Interval Indi...

Page 261: ...Insert window 4 Complete the fields The fields are the same as the History Control Table as described above 5 Click The History Control Table Edit window closes To edit an History Control Table entry 1 Display the History Control Table 2 Select an entry in the table 3 Click The History Control Table Edit window opens Figure 6 207 History Control Table Edit window ...

Page 262: ... the History Control Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click When the Status field displays Finished the fields are confirmed as modified Ether History Table The Ether History Table contains statistical network samplings Each table entry represents a single sample Samples reflect all packets on the local network segment To display the Ether History Table Select St...

Page 263: ...4 1 518 octets However the packets has a bad Frame Check Sequence FCS with an integral number of octets or a bad FCS with a non integral number Undersize Packets Indicates the number of packets received less than 64 octets long during the sampling session Oversize Packets Indicates the number of packets received more than 1 518 octets long during the sampling session Fragments Indicates the number...

Page 264: ...s defined by the interval This is the default Absolute The counter is not reset until the counter is overflowed If the counter overflows the threshold is set according to the aggregated counter results Startup Alarm The trigger that activates the alarm generation The trigger can be a Rising alarm Falling alarm or a combination of both Rising and Falling Rising is defined by crossing the threshold ...

Page 265: ...s no saving mechanism either in the device or in the management 3 Complete the fields 4 Click 5 Close the New Alarm window The Element Statistics Graph window opens To display the Alarm Table Select Statistics Alarm Table The Alarm Table opens Figure 6 210 Alarm Table window To edit an Alarm Table entry 1 Display the Alarm Table 2 Select an entry in the table 3 Click The Alarm Edit window opens ...

Page 266: ...lds 6 Click 7 Close the Alarm Edit window The Alarm Table opens 8 Click When the Status field displays Finished the fields are confirmed as modified To delete an Alarm Table entry 1 Display the Alarm Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click When the Status field displays Finished the fields are confirmed as modified ...

Page 267: ...isplay the Statistics Table Select Statistics Statistics Table The Statistics Table opens Figure 6 212 Statistics Table window To add a Statistics Table entry 1 Display the Statistics Table 2 Click The Insert Statistics window opens Figure 6 213 Insert Statistics window 3 Select a Port from the list displayed in the Insert Statistics window ...

Page 268: ...able entry 1 Display the Statistics Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click When the Status field displays Finished the fields are confirmed as modified Traps Table The General Traps Table contains information about traps their severity when they occurred and the source Select Statistics Traps Table The General Traps Table opens Figure 6 214 General Options Genera...

Page 269: ... Table window displays the following information Trap Number A consecutive number given to each event to make information retrieval more efficient Severity The event level which can be one of the following Informational Warning Error Fatal Date Date the trap occurred Time Time the trap occurred Source The device IP address sending the trap Information An event description For example Link Up The T...

Page 270: ... Options General Traps Table window click The Saved traps window opens Figure 6 215 Saved traps window The columns displayed in the Saved traps window are the same as displayed in the General Options Traps Table There are two types of Saved traps tables Autotrap File Trap File To view the device front panel from the trap source Double click a trap in the Traps Table to open the device front panel ...

Page 271: ...ile The default value is 5000 i e 5000 traps are stored by the system in the file called autotraps dat The maximal number of traps to keep on file must be greater than the maximal number of traps to display For example with maximal number of traps to display set to 100 and maximal number of traps to keep in file is set to more than 100 If 150 new traps arrive the most recent 100 traps are displaye...

Page 272: ... 6 217 Statistics log table window Working With Services The Services command has the following menu options Device Tuning Event Log Refresh Polling Configuration Community Change Ping Refresh Device Version Device Tuning Device Tuning is used to determine the maximum amount of entries allowed in the various tables listed The changes are implemented only after reset To display the Device Tuning wi...

Page 273: ...and lower limits IPM Defines the maximum number of entries for FFT PIM and IGMP entries both before and after the device is reset To display the Device Tuning window General tab Select Services Device Tuning The Device Tuning window opens The default screen is the General tab The General tab displays the following columns Current Value The current maximum number of entries After Reset The future a...

Page 274: ...n GVRP Note If the maximum number of VLANs is decreased the number should still be greater than the number of MAX GVRP VLANs MAX Policy Simple MIB Max Rules Entries Indicates the maximum number of policy entries MAX Policy Simple MIB Max Profile Entries Indicates the maximum number of profile entries Max VLANs Entries Indicates the maximum number of VLANs entries Error Report Level 0 to 255 Determ...

Page 275: ...T Entries Maximum number of IP Fast Forwarding table entries allowed Max IP System Entries Maximum number of IP entries that can be entered into the system IP FFT Upper Limit percents Maximum percentage of entries that the device can hold in FFT without overflowing IP FFT Lower Limit percents Minimum percentage of entries in which the device would stop the overflowing process To display the Device...

Page 276: ... Entries Maximum number of IPX Fast Forwarding table entries allowed Max IPX System FFT Entries Maximum number of IPX entries that can be entered into the system IPX FFT Upper Limit percents Maximum percentage of entries the device can hold in FFT whiteout flowing IPX FFT Lower Limit percents Minimum percentage in which the device would stop the overflowing process To display the Device Tuning win...

Page 277: ...ghbor entries allowed both currently and after reset Max PIM Route Entries Maximum number of PIM Route entries allowed both currently and after reset Max PIM Interface Entries Maximum number of PIM Interface entries allowed both currently and after reset Max IGMP Cache Entries Maximum number of IGMP Cache entries allowed both currently and after reset Event Log The Event Log window records all dev...

Page 278: ...g The Event Log window opens Figure 6 222 Event Log window Refresh To refresh the front panel view Select Services Refresh Or Press Ctrl R Or Click The front panel view is refreshed Polling Configuration Use this window to define how often in milliseconds the device is polled via SNMP protocol ...

Page 279: ...To change a device community name 1 Select Services Community Change The Community Change window opens Figure 6 224 Community Change window 2 Type in the new community name Note Type in the new community name exactly as it appears in the system administrator Community Table or the station with Super access Any incorrect community name is accepted by the Community Change window but access to read o...

Page 280: ...ed Packets The number of packets received from the device Avg Return Time The average amount of time it took for data to return from the device Completion Status The ping operation status such as OK for a successful ping or Timeout for a ping operation that resulted in a timeout Time Stamp Indicates the time and date the ping operation was requested or changed To add an entry in the Ping Table 1 D...

Page 281: ... it stops sending the packet Delay The amount of time the system waits between the last packet it sent and the next packet to be sent in the sequence Trap on Completion Whether or not to send traps to the management station after ping is completed 3 Complete the fields 4 Click 5 Close the Ping Table Insert window The Ping Table opens 6 Click When the Status field displays Finished the fields are c...

Page 282: ...ing Table Edit window The Ping Table opens 7 Click When the Status field displays Finished the fields are confirmed as modified To delete edit a line in the Ping Table 1 Display the Ping Table 2 Select an entry in the table 3 Click The entry is deleted 4 Click When the Status field displays Finished the fields are confirmed as modified ...

Page 283: ...rrent software version To refresh the device Select Services Refresh Device Version The Check Version for window opens Figure 6 228 Check Version for window If a later device software version is installed since the last time the system was initiated the system closes the current front panel view and all open windows and re opens a refreshed front panel view ...

Page 284: ... 1058 RFC 1723 RFC 1389 RFC 1253 RFC 1583 RFC 2178 RFC 1850 RFC 1112 RFC 2236 Management MIB II RMON SNMP Protocol CSMA CD Data Transfer Rate Ethernet Fast Ethernet Gigabit Ethernet Half duplex Full Duplex 10 Mbps 20 Mbps 100 Mbps 200 Mbps n a 2000 Mbps Topology Star Network Cables 10BASE T 100BASE TX 1000BASE T 2 pair Category 3 4 5 UTP max 100 m EIA TIA 568 100 ohm STP max 100 m 2 pair Category ...

Page 285: ... to 131 F Relative Humidity Operating 5 to 95 non condensing Storage 0 to 95 non condensing Dimensions H 35 6 cm 14 01 in W 44 0 cm 17 32 in D 29 4 cm 11 57 in Weight 12 68 kg case power DES 6301 DES 6302 w bracket power 2 25 kg empty slot bracket 110g DES 6303 0 98 kg DES 6304 1 03 kg DES 6305 1 02 kg DES 6306 0 98 kg DES 6307 0 98 kg DES 6308 0 98 kg DES 6309 w GBIC Fiber Transceiver 1 05 kg EMI...

Page 286: ...the standard RJ 45 receptacle connector and their pin assignments for the switch to network adapter card connection and the straight crossover cable for the Switch to switch hub bridge connection Figure B 1 The standard RJ 45 receptacle connector RJ 45 Connector pin assignment Contact Media Direct Interface Signal 1 Tx transmit 2 Tx transmit 3 Rx receive 4 Not used 5 Not used 6 Rx receive 7 Not us...

Page 287: ...shows straight cable and crossover cable connection Figure B 2 Straight cable for Switch uplink MDI II port to switch Hub or other devices connection Figure B 3 Crossover cable for Switch MDI X port to switch hub or other network devices MDI X port connection ...

Page 288: ...e Priority 27 C ConfigMaster Introduction 35 Configuration File Name 50 Connecting The Switch Error Not a valid bookmark in entry on page 18 Converting files from BER to ASCII 51 Copy Port 85 Crossover cable 281 CSMA CD Ethernet protocol 2 D DECNet 243 Device Global Parameters 57 Dynamic filtering 23 E Egress port 31 Erasing Tables 48 Error Bar 41 F Fast Ethernet Technology 2 Forward Delay 27 Fron...

Page 289: ...orwarding 23 Parameters Bridge Type 107 Software Type 53 System Date 59 System Time 59 Ping table 273 Port Context menu 44 Port Level STA Operation Level Designated Port 25 Path Cost 25 Port Priority 25 Root Bridge 25 Port Priority 27 Power Failure 11 Power LEDs 44 Q QoS 230 R Rapid Spanning Tree 118 Rapid STP Port Table 118 RSTP Force Software version Table120 Read only MIBs Definition of 22 Read...

Page 290: ...valid bookmark in entry on page 7 Untagging 31 User Changeblel Parameters Bridge Forward Delay 25 Bridge Hello Time 25 Bridge Max Age 25 Bridge Priority 25 Port Priority 25 User Changeblel Parameters 25 V ventilation 7 Version Check 45 VLAN Autoconfig 28 VLAN Bridging 28 VLAN Features 28 VLAN Scalability 28 VLAN Structures 27 W Web based installation requirements 37 Web based management 37 Web bas...

Page 291: ...6 010 85182250 URL www dlink com cn Denmark D Link Denmark Naverland 2 DK 2600 Glostrup Denmark TEL 45 43 96 90 40 FAX 45 43 42 43 47 URL www dlink dk Egypt D Link Egypt 19 El Shahed Helmy El Masry Al Maza Heliopolis Cairo Egypt TEL 202 41 44 295 FAX 202 41 56 704 URL www dlink me com Finland D Link Finland Pakkalankuja 7A 3rd floor 01510 Vantaa Finland TEL 358 9 2707 5080 FAX 358 9 2707 5081 URL ...

Page 292: ...12 665 2186 URL www d link co za Spain D Link Iberia C Sabino de Arana 56 Bajos 08028 Barcelona Spain TEL 34 93 409 0770 FAX 34 93 491 0795 URL www dlink es Sweden D Link Sweden P O Box 15036 S 167 15 Bromma Sweden TEL 46 0 8564 61900 FAX 46 0 8564 61901 URL www dlink se Taiwan D Link Taiwan 2F No 119 Pao chung Road Hsin tien Taipei Taiwan TEL 886 2 2910 2626 FAX 886 2 2910 1515 URL www dlinktw co...

Page 293: ...ung hervorrufen Wenden Sie sich mit allen Fragen die Service und Repartur betreffen an Ihren Servicepartner Somit stellen Sie die Betriebssicherheit des Gerätes sicher Zum Netzanschluß dieses Gerätes ist eine geprüfte Leitung zu verwenden Für einen Nennstrom bis 6A und einem Gerätegewicht grőßer 3kg ist eine Leitung nicht leichter als H05VV F 3G 0 75mm2 einzusetzen WARRANTIES EXCLUSIVE IF THE D LI...

Page 294: ... no obligation to provide compatibility when there is fault in the third party hardware or software D Link makes no warranty that operation of its software products will be uninterrupted or absolutely error free and no warranty that all defects in the software product within or without the scope of D Link s applicable product documentation will be corrected Warranty and Registration Information fo...

Page 295: ...r or service in any way that is not contemplated in the documentation for the product or if the model or serial number has been altered tampered with defaced or removed Initial installation installation and removal of the product for repair and shipping costs Operational adjustments covered in the operating manual for the product and normal maintenance Damage that occurs in shipment due to act of ...

Page 296: ...d and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense ICES 003 Warning The Class A digital apparatus meets all requirements of the Canadian Interference Causing Equipmen...

Page 297: ..._________ 4 What network operating system s does your organization use D Link LANsmart Novell NetWare NetWare Lite SCO Unix Xenix PC NFS 3Com 3 Open Banyan Vines DECnet Pathwork Windows NT Windows NTAS Windows 95 Others_____________________________________________________________________________ 5 What network management program does your organization use D View HP OpenView Windows HP OpenView Uni...

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