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Introduction to the BayStack 410-24T Switch

309985-C Rev 00

1-31

 

Base Unit

The base unit is the unique stack unit that you configure with the Unit Select 
switch on the front panel of the 400-ST1 Cascade Module (see 

“Unit Select 

Switch

” on 

page 1-29

).

One unit in the stack must be configured as the base unit; all other units in the 
stack must have their Unit Select switch set to Off.

Normally, any single unit in a stack configuration can be assigned as the base unit, 
with the following restriction: In a mixed stack configuration that contains one or 
more Business Policy Switch units, a Business Policy Switch must be configured 
as the base unit.

The physical ordering of all of the other units in the stack is determined by the 
position of the base unit within the stack. This is important for management 
applications that view the physical ordering of the units within the stack.

Some characteristics of the base unit are:

•

Initial Installation

During the initial installation of the stack, the software automatically 
determines the physical order of all units in the stack according to the position 
of the base unit within the stack. Thereafter, the individual units maintain their 
original unit numbering, even if you change the position of one or more units 
in the stack.

For example, when you initially power up the stack, the base unit becomes 
unit 1 and the unit that the base unit connects to (via the Cascade A Out cable) 
becomes unit 2 (and the next unit is unit 3 and so on), until the maximum 
stack configuration (up to 8 units) is reached. If you change the base unit to 
another unit in the stack, the new base unit keeps its original unit number in 
the stack.

Note: 

If you do not designate a Business Policy Switch as the base unit of a 

mixed stack configuration, the stack configuration will not operate.

Note: 

You can renumber the units using the Renumber Stack Units screen; see 

“Renumber Stack Units

” on 

page 3-101

.

Содержание 10BASE-T

Страница 1: ...Software Release V3 1 0 Part No 309985 C Rev 00 August 2000 4401 Great America Parkway Santa Clara CA 95054 Using the BayStack 410 24T 10BASE T Switch...

Страница 2: ...s equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC rules These limits are designed to provide reasonable protection against har...

Страница 3: ...tic environment radio disturbance may arise When such trouble occurs the user may be required to take corrective actions Taiwan Requirements Bureau of Standards Metrology and Inspection BSMI Statement...

Страница 4: ...or otherwise disclose to any third party the Software or any information about the operation design performance or implementation of the Software and user manuals that is confidential to Nortel Netwo...

Страница 5: ...ective at the date of expiration of the Nortel Networks copyright those restrictions relating to use and disclosure of Nortel Networks confidential information shall continue in effect Licensee may te...

Страница 6: ......

Страница 7: ...ion 1 1 Front Panel 1 2 Comm Port 1 2 Uplink Expansion ModuleSlot 1 3 10BASE T Port Connectors 1 3 LED Display Panel 1 4 Back Panel 1 6 AC Power Receptacle 1 7 RPSU Connector 1 8 Cascade Module Slot 1...

Страница 8: ...High Density Switched Workgroup Application 1 25 Fail Safe Stack Application 1 26 Stack Operation 1 27 BayStack 400 ST1 Cascade Module 1 29 Cascade A Out Connector 1 29 Unit Select Switch 1 29 Cascade...

Страница 9: ...itional Tips About the MultiLink Trunking Feature 1 81 Port Mirroring Conversation Steering 1 82 Port Based Mirroring Configuration 1 83 Address Based Mirroring Configuration 1 85 Port Mirroring Confi...

Страница 10: ...s 3 12 SNMP Configuration 3 13 System Characteristics 3 15 Switch Configuration 3 18 MAC Address Table 3 21 MAC Address Based Security 3 23 MAC Address Security Configuration 3 25 MAC Address Security...

Страница 11: ...ATM MDA Configuration 3 88 ATM MDA Software Download 3 91 Console Comm Port Configuration 3 94 Renumber Stack Units 3 101 Hardware Unit Information 3 103 Spanning Tree Configuration 3 103 Spanning Tr...

Страница 12: ...Protocol and Standards Compatibility A 2 Data Rate A 3 Interface Options A 3 Safety Agency Certification A 3 Electromagnetic Emissions A 3 Electromagnetic Immunity A 4 Declaration of Conformity A 4 A...

Страница 13: ...45 10BASE T 100BASE TX Port Connectors D 1 MDI and MDI X Devices D 2 MDI X to MDI Cable Connections D 3 MDI X to MDI X Cable Connections D 4 DB 9 RS 232 D Console Comm Port Connector D 5 Appendix E D...

Страница 14: ......

Страница 15: ...figuration Example 1 34 Figure 1 14 Stack Down Configuration Example 1 35 Figure 1 15 Redundant Cascade Stacking Feature 1 37 Figure 1 16 Port Based VLAN Example 1 38 Figure 1 17 Default VLAN Settings...

Страница 16: ...on Screen for Switch S2 1 69 Figure 1 45 MultiLink Trunk Configuration Screen for Switch S3 1 71 Figure 1 46 MultiLink Trunk Configuration Screen for Switch S4 1 73 Figure 1 47 Loss of Distributed Tru...

Страница 17: ...0 MAC Address Security Port Configuration Screen 1 of 2 3 29 Figure 3 11 MAC Address Security Port Configuration Screen 2 of 2 3 30 Figure 3 12 MAC Address Security Port Lists Screens 5 Screens 3 32 F...

Страница 18: ...3 106 Figure 3 45 Spanning Tree Switch Settings Screen 3 108 Figure 3 46 TELNET SNMP Manager List Configuration Screen 3 111 Figure 3 47 Software Download Screen 3 115 Figure 3 48 Configuration File D...

Страница 19: ...figuring MultiLink Trunks C 8 Figure C 8 Configuring Port Mirroring 1 of 2 C 9 Figure C 9 Configuring Port Mirroring 2 of 2 C 10 Figure C 10 Configuring IGMP Snooping 1 of 3 C 11 Figure C 11 Configuri...

Страница 20: ......

Страница 21: ...ion Screen Fields 3 31 Table 3 10 MAC Address Security Port Lists Screen Fields 3 33 Table 3 11 MAC Address Security Table Screen Fields 3 38 Table 3 12 VLAN Configuration Menu Screen Options 3 40 Tab...

Страница 22: ...Screen Options 3 104 Table 3 38 Spanning Tree Port Configuration Screen Fields 3 106 Table 3 39 Spanning Tree Switch Settings Parameters 3 109 Table 3 40 TELNET SNMP Manager List Configuration Screen...

Страница 23: ...ng optional media dependent adapters MDAs that support a range of media types Installation instructions are included with each MDA see your Nortel Networks sales representative for ordering informatio...

Страница 24: ...m Port and learn how to use the console interface CI menus to configure and manage a standalone switch or a stack configuration Chapter 3 Troubleshoot and diagnose problems with your BayStack 410 24T...

Страница 25: ...criptions Where a variable is two or more words the words are connected by an underscore Example If the command syntax is show at valid_route valid_route is one variable and you substitute one value f...

Страница 26: ...ar to send DCE data communications equipment DSR data set ready DTE data terminal equipment ECM Entity Coordination Management ELAN emulated LAN FID filtering database identifier HRPSU high power redu...

Страница 27: ...VLAN identifier RADIUS Remote Authentication Dial In User Services RARP Reverse Address Resolution Protocol RMON remote monitoring RPSU redundant power supply unit SNMP Simple Network Management Prot...

Страница 28: ...w to use the Nortel Networks Device Manager software a set of graphical network management applications you can use to configure and manage the BayStack 350 410 450 switches You can print selected tec...

Страница 29: ...aff for that distributor or reseller for assistance If you purchased a Nortel Networks service program contact one of the following Nortel Networks Technical Solutions Centers Technical Solutions Cent...

Страница 30: ......

Страница 31: ...rview of main features Description The BayStack 410 24T switch see Figure 1 1 provides high performance low cost full duplex and half duplex connections to 10BASE T local area networks LANs With the a...

Страница 32: ...screens and customize your network using the supplied menus and screens see Chapter 3 Using the Console Interface The Console Comm Port is a DB 9 RS 232 D male serial port connector You can use this c...

Страница 33: ...ork interface controller NIC card in a node or server similar to a conventional Ethernet repeater hub If you are connecting to another Ethernet hub or Ethernet switch you need a crossover cable unless...

Страница 34: ...internal circuitry Off No AC power to switch or power supply failed Status System status Green On Self test passed successfully and switch is operational Blinking A nonfatal error occurred during the...

Страница 35: ...but cannot participate in the stack configuration Base Base mode Green On The switch is configured as the stack base unit Off The switch is not configured as the stack base unit or is in standalone m...

Страница 36: ...nit Select switch to Base until the failed unit is repaired or replaced Link 10 Mb s port speed indicator Green On The corresponding port is set to operate at 10 Mb s and the link is good Green Blinki...

Страница 37: ...Table 1 2 International Power Cord Specifications Country Plug description Specifications Typical plug Australia AS3112 1981 Male plug 240 VAC 50 Hz Single phase Continental Europe CEE7 standard VII m...

Страница 38: ...page 1 27 You can connect up to eight BayStack 410 24T switches into a redundant stack configuration BayStack 410 24T switches use a fail safe cascade stacking architecture which in the unlikely event...

Страница 39: ...es one optional BayStack 400 ST1 Cascade Module kit per stacked unit See your Nortel Networks sales representative for ordering information Spanning Tree Protocol STP Complies with IEEE 802 1D standar...

Страница 40: ...tional password protection Login time out Failed login guard Inactivity time out Allowed source addresses Event logging IEEE 802 1Q port based virtual LANs VLANs IGMP snooping IEEE 802 1p prioritizing...

Страница 41: ...ng the Trivial File Transfer Protocol TFTP Configuration file download upload support Allows you to store your switch stack configuration parameters on a TFTP server Remote monitoring RMON with four g...

Страница 42: ...ch ports belong to the VLAN The PVID is used to coordinate VLANs across multiple switches Protocol based VLANs A protocol based VLAN is a VLAN in which you assign your switch ports as members of a bro...

Страница 43: ...RADIUS based security Limits administrative access to the switch through user authentication SNMP security Limits administration access via selective IP filtering Figure 1 5 shows an example of a typi...

Страница 44: ...cified by the MAC address based security feature can access the switch on the secured ports Teachers offices and classrooms The PCs that are located in the teachers offices and in the classrooms are a...

Страница 45: ...le or multiple ports that are specified in a list for example 1 1 4 1 6 2 9 see Port List Syntax on page 3 34 Specify optional actions to be exercised by your switch if the software detects a security...

Страница 46: ...field value to Administrative Read only access Set the Service Type field value to NAS Prompt For detailed instructions about setting up your RADIUS server refer to your RADIUS server documentation Fo...

Страница 47: ...IP address to the switch or stack depending on the mode of operation You can set both addresses by using the Console Comm Port or BootP which resides on the switch For more information about using the...

Страница 48: ...evice The BayStack 410 24T switch only negotiates the best duplex mode When an optional 10 100 BASE T MDA is installed the autonegotiation feature selects the best of both speed and duplex modes for t...

Страница 49: ...port based VLANs with IEEE 802 1Q tagging available per port When a switch port is configured to be a member of a VLAN it is added to a group of ports workgroup that belong to one broadcast domain You...

Страница 50: ...r enables the switch to automatically learn its assigned IP address subnet mask IP address of the default router default gateway and software image file name When the switch is participating in a stac...

Страница 51: ...MPv1 trap extensions Table 1 3 Table 1 3 Supported SNMP Traps Trap Name Configurable Sent when RFC 1215 Industry Standard linkUp Per port A port s link state changes to up linkDown Per port A port s l...

Страница 52: ...network configuration examples using BayStack 410 24T switches Desktop switch application Segment switch application High density switched workgroup application Fail safe stack application Desktop Sw...

Страница 53: ...b Before After Server To Network Center BS41005A 22 users share 10 Mb s 10 22 Mb s per user Server bottleneck 10 Mb s bandwidth Network center bottleneck 10 Mb s bandwidth 24 users with dedicated 10 M...

Страница 54: ...igure 1 7 BayStack 410 24T Switch Used as a Workgroup Switch Server Up to 88 users To Network Center Key 10 Mb s 100 Mb s 200 Mb s BayStack 410 24T switch 10BASE T hubs Before After Server Up to 22 us...

Страница 55: ...configured with a gigabit 1000BASE SX MDA for maximum bandwidth The BayStack 303 and 304 switches have 100 Mb s connections to the BayStack 410 24T switch a 100BASE TX hub and a 100 Mb s server and 10...

Страница 56: ...bandwidth the BayStack 410 24T switch does not support optional gigabit and ATM MDAs This configuration uses optional BayStack 400 ST1 Cascade Modules to connect the switches in the fail safe stack Fo...

Страница 57: ...iguration the BayStack 450 and 410 24T switches must use compatible but device specific software versions to operate with the Business Policy Switch Figure 1 10 Compatible Software Versions 1 The term...

Страница 58: ...h the BayStack 400 ST1 Cascade Module see your Nortel Networks sales representative for ordering information If you need to upgrade your BayStack 450 switches refer to the upgrade instructions provide...

Страница 59: ...scade A Out connector to this unit s Cascade A In connector completes the stack connection see the example shown in Figure 1 12 Unit Select Switch The Unit Select switch up Base determines the base un...

Страница 60: ...ade A In connector completes the stack connection see the example shown in Figure 1 12 Figure 1 12 Connecting Cascade Cables Note For stacking three or more units maximum 8 units per stack order the o...

Страница 61: ...units within the stack Some characteristics of the base unit are Initial Installation During the initial installation of the stack the software automatically determines the physical order of all unit...

Страница 62: ...porary base unit s LED display panel turning on yellow Automatic failover The automatic failover to a temporary base unit is a temporary safeguard only If the stack configuration loses power the tempo...

Страница 63: ...ies to the stack configuration The original stack IP address still applies to the new base unit Stack Configurations As shown in Figure 1 13 the cascade connectors and cables on the 400 ST1 front pane...

Страница 64: ...to top unit 1 to unit 8 Figure 1 13 Stack Up Configuration Example Stack Down Configurations In Figure 1 14 data flows from the base unit unit 1 to the next switch which is assigned as unit 2 and con...

Страница 65: ...hat you always configure the top unit in the stack as the base unit In any stack configuration the following applies When you apply power to the stack the base unit initializes and the entire stack po...

Страница 66: ...d other units in the stack remain operational without interruption Figure 1 15 shows an example of how a stack configuration reacts to a failed or powered down unit in the stack configuration 1 As sho...

Страница 67: ...h 309985 C Rev 00 1 37 Figure 1 15 Redundant Cascade Stacking Feature Unit 2 1 Base unit 2 Last unit 3 Cascade cable PN 303978 A 4 Cascade max return cable PN 303979 A BS0035B Cascade A Out Cascade A...

Страница 68: ...pology Figure 1 16 With network segmentation each switch port connects to a segment that is a single broadcast domain When a switch port is configured to be a member of a VLAN it is added to a group o...

Страница 69: ...gged frame exits the switch through an untagged member port the frame header remains unchanged When a tagged frame exits the switch through an untagged member port the tag is stripped and the tagged f...

Страница 70: ...assigned a unique VLAN identifier VID which distinguishes it from all other VLANs In the default configuration example shown in Figure 1 17 all incoming packets are assigned to VLAN 1 by the default...

Страница 71: ...s it leaves the switch through port 7 which is configured as an untagged member of VLAN 2 Figure 1 19 802 1Q Tagging After Port Based VLAN Assignment Port 6 DA SA Data CRC BS41016A Port 7 Port 8 Port...

Страница 72: ...pped untagged as it leaves the switch through port 7 which is configured as an untagged member of VLAN 2 Figure 1 21 802 1Q Tagging After 802 1Q Tag Assignment Port 6 DA SA Tag Data CRC Tagged packet...

Страница 73: ...ing the port for that VLAN are marked as belonging to that specific VLAN Users can assign specific switch ports as members of one or more VLANs that span multiple switches without interfering with the...

Страница 74: ...tch port on each switch must be used for each VLAN For this configuration to work properly spanning tree participation must be set to Disabled because the STP is not supported across multiple LANs Fig...

Страница 75: ...and S2 is forwarding at any time Communications failure occurs between VLAN 2 of S1 and VLAN 2 of S2 blocking communications between Stations A and B The link connecting VLAN 1 on Switches S1 and S2...

Страница 76: ...xample clients on different broadcast domains share resources The broadcasts from ports configured in VLAN 3 can be seen by all VLAN port members of VLAN 3 Figure 1 25 Multiple VLANs Sharing Resources...

Страница 77: ...of VLAN 1 The PVID VLAN association for ports 6 and 11 is PVID 1 Ports 2 4 10 and 8 are untagged members of VLAN 2 The PVID VLAN association for ports 2 4 and 10 is PVID 2 Ports 2 4 10 8 6 and 11 are...

Страница 78: ...gs shown in Figure 1 27 are default settings with all switch ports classified as untagged members of VLAN 1 Figure 1 28 shows the VLAN Configuration screen after it is configured to support the VLAN 3...

Страница 79: ...Configuration or press c The default VLAN Port Configuration screen opens Figure 1 29 The VLAN Port Configuration screen settings shown in Figure 1 29 are default settings VLAN Configuration Create V...

Страница 80: ...for port 8 as shown in Figure 1 26 Port Name is optional The PVID VLAN association for VLAN 3 is now PVID 3 VLAN Port Configuration Unit 1 Port 1 Filter Tagged Frames No Filter Untagged Frames No Filt...

Страница 81: ...N 1 Ports 2 3 4 7 and 10 are in VLAN 2 Port 8 is in VLAN 3 Because switch S4 does not support 802 1Q tagging a single switch port on each switch must be used for each VLAN see VLANs Spanning Multiple...

Страница 82: ...802 1Q tagging see VLANs Spanning Multiple 802 1Q Tagged Switches on page 1 43 Figure 1 31 VLAN Configuration Spanning Multiple Switches BayStack 410 24T Untagged ports STP disabled Both ports are tag...

Страница 83: ...eleted from the VLAN All ports involved in trunking and port mirroring must have the same VLAN configuration If a port is on a trunk with a mirroring port the VLAN configuration cannot be changed VLAN...

Страница 84: ...ip between an IP multicast source that provides the data streams and the clients that want to receive the data Figure 1 32 shows how IGMP is used to set up the path between the client and server As sh...

Страница 85: ...y to the participating end nodes see Figure 1 33 In Figure 1 33 switches S1 to S4 represent a LAN connected to an IP multicast router The router periodically sends Host Membership Queries to the LAN a...

Страница 86: ...stream neighbor S1 Figure 1 33 BayStack 410 24T Switch Filtering IP Multicast Streams 1 of 2 Switch S1 treats the consolidated proxy reports from S2 and S4 as if they were reports from any client conn...

Страница 87: ...The consolidated proxy report generated by the switch remains transparent to layer 3 of the International Organization for Standardization Open Systems Interconnection ISO OSI model The switch IP addr...

Страница 88: ...must be port members of at least one VLAN If a port is configured as a static router port it is configured as a static router port for all VLANs on that port The IGMP configuration is propagated thro...

Страница 89: ...see Figure 1 35 Figure 1 35 Prioritizing Packets The newly tagged frame is read within the switch and sent to the port s high or low transmit queue for disposition see Figure 1 36 The port transmit q...

Страница 90: ...each possible user_priority value If the frame leaves the switch formatted as a tagged packet the traffic class assigned to the frame is carried forward to the next 802 1p capable switch This allows...

Страница 91: ...n 2 Select Switch Configuration from the BayStack 410 24T switch Main Menu or press w 3 From the Switch Configuration Menu select VLAN Configuration or press v 4 From the VLAN Configuration Menu selec...

Страница 92: ...ress c The VLAN Port Configuration screen opens Figure 1 38 Figure 1 38 shows the VLAN Port Configuration screen setup for port 4 in Figure 1 35 on page 1 59 Figure 1 38 Setting Port Priority Example...

Страница 93: ...unit or on multiple units within the same stack configuration as a distributed trunk MLT software detects misconfigured or broken trunk links and redirects traffic on the misconfigured or broken trun...

Страница 94: ...unk configuration In this example file server FS1 uses dual MAC addresses using one MAC address for each network interface controller NIC For this reason FS1 does not require a trunk assignment FS2 is...

Страница 95: ...he trunks T2 or T3 acts as a redundant backup trunk to switch S2 With spanning tree disabled trunks T2 and T3 must be configured into separate VLANs for this configuration to function properly see IEE...

Страница 96: ...or more information Trunk Configuration Screen for Switch S1 Switch S1 is set up with five trunk configurations T1 T2 T3 T4 and T5 Setting Up the Trunk Configuration for S1 To set up the trunk configu...

Страница 97: ...unk members of trunk 2 Note The Unit value in the Unit Port field cannot be configured when the switch is operating in standalone mode For detailed information about the MultiLink Trunk Configuration...

Страница 98: ...nk Mode field values for trunks 1 to 5 are set to Basic Source MAC addresses are assigned statically to specific trunk members for flooding and forwarding This allows the switch to stabilize and distr...

Страница 99: ...indicates the trunks 1 to 6 that corresponds to the switch ports specified in the Trunk Members fields Trunk Members Unit Port indicates the ports that can be configured in each row to create the cor...

Страница 100: ...specific trunk members for flooding and forwarding This allows the switch to stabilize and distribute the data streams of source addresses across the trunk members Trunk Status indicates the Trunk Sta...

Страница 101: ...configured as follows Trunk read only indicates the trunk 1 to 6 that corresponds to the switch ports specified in the Trunk Members fields Trunk Members Unit Port indicates the ports that can be conf...

Страница 102: ...trunk members for flooding and forwarding This allows the switch to stabilize and distribute the data streams of source addresses across the trunk members Trunk Status indicates the Trunk Status for...

Страница 103: ...ure 1 46 shows the MultiLink Trunk Configuration screen for switch S4 Figure 1 46 MultiLink Trunk Configuration Screen for Switch S4 MultiLink Trunk Configuration Trunk Trunk Members Unit Port STP Lea...

Страница 104: ...d only indicates the Trunk Mode for each of the trunks The Trunk Mode field value for trunk 1 is set to Basic Source MAC addresses are assigned statically to specific trunk members for flooding and fo...

Страница 105: ...k management c Trunk member ports must have the same VLAN configuration 3 All network cabling should be complete and stable before configuring any trunks to avoid configuration errors 4 Consider how t...

Страница 106: ...s active the trunk STP setting can be changed from either the Trunk Configuration screen or the Spanning Tree Configuration screen If the VLAN settings of any trunk member are changed the VLAN setting...

Страница 107: ...onal Figure 1 47 Loss of Distributed Trunk Members However until you correct the cause of the failure or change the trunk Status field to Disabled you will be unable to modify any of the following par...

Страница 108: ...of 4 When the Path Cost calculations for both trunks are equal the software chooses the trunk with the larger aggregate bandwidth T1 to determine the most efficient path Figure 1 48 Path Cost Arbitra...

Страница 109: ...Introduction to the BayStack 410 24T Switch 309985 C Rev 00 1 79 Figure 1 49 Example 1 Correctly Configured Trunk T1 S1 Port Configuration screen BS41035A S2 Port Configuration screen S1 S2 1 1...

Страница 110: ...cally disconnected and then reconnected to port 13 the Spanning Tree Port Configuration screen for switch S1 changes to show port 6 in the Blocking state Figure 1 50 Figure 1 50 Example 2 Detecting a...

Страница 111: ...a trunk is active you can disable spanning tree participation using the Trunk Configuration screen or using the Spanning Tree Configuration screen When a trunk is not active the spanning tree partici...

Страница 112: ...Configuration screen is provided with each of the examples to support the network configuration example Note that in the following examples the displayed screens do not show all of the screen prompts...

Страница 113: ...ts 24 and 25 monitored by the monitor port port 23 any of the trunk members of T1 and T2 can also be monitored Figure 1 51 Port Based Mirroring Configuration Example Figure 1 52 shows the Port Mirrori...

Страница 114: ...ort Y Monitor all traffic received transmitted by port X and received transmitted by port Y conversations between port X and port Y As shown in the Port Mirroring Configuration screen example Figure 1...

Страница 115: ...ing between address A and address B Port Mirroring Configuration Monitoring Mode Port X or Port Y Monitor Unit Port 23 Unit Port X 25 Unit Port Y 24 Address A 00 00 00 00 00 00 Address B 00 00 00 00 0...

Страница 116: ...mitted from address A to any address Monitor all traffic received by address A from any address Monitor all traffic received by or transmitted by address A Monitor all traffic transmitted by address A...

Страница 117: ...how the new currently active port mirroring configuration after you press Enter Note When you enter MAC addresses in this screen they are also displayed in the MAC Address Table screen see MAC Address...

Страница 118: ...ports port X and port Y have the same configuration Use the VLAN Configuration screen to configure the VLAN see VLAN Configuration on page 3 41 VLAN configuration settings for any ports configured for...

Страница 119: ...re installing the BayStack 410 24T switch verify that the package contains the following items in addition to this guide see Figure 2 1 Install the BayStack 410 24T switch in a ventilated area that is...

Страница 120: ...ing or damaged contact the sales agent or the customer service representative from whom you purchased the BayStack 410 24T switch Note Your shipping box may be configured differently than shown in Fig...

Страница 121: ...p the accumulated weight of the port cables increases with the height of the shelf or tabletop Achtung Wenn dieses Ger t in einem Stapel auf einem Tisch oder einem Regalboden installiert wird erh ht s...

Страница 122: ...tch in a Rack Caution When mounting this device in a rack do not stack units directly on top of one another in the rack Each unit must be secured to the rack with appropriate mounting brackets Mountin...

Страница 123: ...to the grounding electrode To install the BayStack 410 24T switch in a rack 1 Determine how far you want the switch to protrude in front of the rack Figure 2 2 Figure 2 2 Positioning the Chassis in th...

Страница 124: ...ounting brackets 2 Attach a mounting bracket to each side of the switch using the supplied screws inserted from the bottom of the chassis see Figure 2 3 Figure 2 3 Attaching Mounting Brackets 3 Positi...

Страница 125: ...types see Appendix B Media Dependent Adapters for more information about MDA types available from Nortel Networks Refer to the documentation that came with your specific MDA for information about its...

Страница 126: ...nnectors and Pin Assignments for more information A standard RJ 45 connection is provided to connect devices to the switch through the 10BASE T ports and to the 10 100 MDA ports To connect the RJ 45 p...

Страница 127: ...also a 100BASE FX device but uses standard SC port connectors with 62 5 125 micron multimode fiber optic cable Figure 2 6 Fiber Optic Port Connections BS41063A BayStack 410 24T RX TX 100BASE FX RX TX...

Страница 128: ...al port and the ability to emulate a VT100 terminal Configure the terminal settings as follows 9600 baud No parity 8 bits 1 stop bit Flow control set to Xon Xoff Window Terminal Emulator option set to...

Страница 129: ...console port using the RS 232 cable 3 Connect the female connector of the RS 232 cable directly to the Console Comm Port on the switch and tighten the captive retaining screws see Figure 2 7 Figure 2...

Страница 130: ...tets an einem Ort befinden der bei einem Notfall schnell und einfach zug nglich ist Avertissement Le d branchement du cordon d alimentation constitue le seul moyen de mettre cet appareil hors tension...

Страница 131: ...AC power receptacle on the switch back panel Figure 2 8 Figure 2 8 BayStack 410 24T Switch AC Power Receptacle 2 Plug the other end of the AC power cord into the grounded AC power outlet Figure 2 9 Fi...

Страница 132: ...r LED turns on within 5 seconds Figure 2 10 If the Power LED does not turn on verify that power is available at the AC power outlet and that the power cable is fastened securely at both ends If the Po...

Страница 133: ...ds in the Self Test screen which is followed by the Nortel Networks Logo screen Figure 2 12 Figure 2 11 BayStack 410 24T Switch Self Test Screen Note The Self Test screen remains displayed only if the...

Страница 134: ...dy for normal operation To access the BayStack 410 24T Main Menu press Ctrl Y Note The Nortel Networks logo screen for your switch will display the BayStack 410 24T model number and the current hardwa...

Страница 135: ...udes the following information Instructions for the initial standalone switch setup Instructions for the initial stack setup After setting up your switch or stack configuration as described in the fol...

Страница 136: ...23 123 123 123 Each decimal number represents an 8 bit octet When strung together the four octets form the 32 bit Internet address This is called dotted decimal notation The largest possible value of...

Страница 137: ...figuration Note When the IP address is entered in the In Band Stack Switch IP Address field and the In Band Subnet Mask field is not present the software provides an in use default value for the In Ba...

Страница 138: ...p the stack configuration Observe the console display screen 3 After the Nortel Networks logo screen appears press Ctrl Y a The console screen temporarily displays the standalone Main Menu screen see...

Страница 139: ...File Display Event Log Save Current Settings Reset Reset to Default Settings Logout Use arrow keys to highlight option press Return or Enter to select option BayStack 410 24T Main Menu IP Configuratio...

Страница 140: ...rate as a standalone switch Both IP address fields cannot be configured to use the same IP address Note The default management VLAN IP interface for the BayStack 410 24T switch is VLAN 1 However you c...

Страница 141: ...Console Interface for detailed descriptions of the menus and screens you can use to customize your configuration Note IP addresses are written as four decimal numbers for example 123 123 123 123 Each...

Страница 142: ......

Страница 143: ...also manage the BayStack 410 24T switch using Nortel Networks Optivity network management software or any generic SNMP based management software however certain parameters such as the switch IP addres...

Страница 144: ...effect immediately after you press Enter Alternatively you can press the key corresponding to the underlined letter in the option name For example to select the Switch Configuration option in the mai...

Страница 145: ...Software Download Configuration File Display Event Log Save Current Settings Reset Reset to Default Settings Logout Main Menu MAC Address Table MAC Address Based Security VLAN Configuration Port Confi...

Страница 146: ...epending on the switch options installed However the full menu options are shown in the screen examples and described in the following sections BayStack 410 24T Main Menu IP Configuration Setup SNMP C...

Страница 147: ...iguration options MAC Address Table MAC Address Based Security VLAN Configuration Port Configuration MultiLink Trunk Configuration Port Mirroring Configuration Rate Limiting Configuration IGMP Configu...

Страница 148: ...Displays the Event Log screen see Display Event Log on page 3 121 Save Current Settings Saves your current configuration settings without resetting your switch or stack see Save Current Settings on pa...

Страница 149: ...nfiguration courante sera remplac e par la configuration usine d s que vous appuierez sur Entr e Precauci n Si selecciona el comando Restaurar valores predeterminados todos los valores de configuraci...

Страница 150: ...stack configuration that includes one or more Business Policy Switches Note The read only fields in this screen are updated based on the BootP mode specified in the BootP Request Mode field See Choosi...

Страница 151: ...resented as a decimal value separated by a decimal point In Band Switch IP Address The in band IP address of the BayStack 410 24T switch This field is not required for the operation of the stack This...

Страница 152: ...rational in a mixed stack that includes one or more Business Policy Switches Default 0 0 0 0 no IP address assigned Range Four octet dotted decimal notation where each octet is represented as a decima...

Страница 153: ...t reachable When selected this mode operates as follows When the IP data is entered from the console terminal the data becomes the in band address of the switch and BootP requests are not broadcast Th...

Страница 154: ...ddress is not currently in use these actions take effect immediately If an IP address is currently in use these actions take effect only after the switch is reset or power cycled BootP Always Allows t...

Страница 155: ...ription Read Only Community String The community string used for in band read only SNMP operations Default public Range Any ASCII string of up to 32 printable characters continued SNMP Configuration R...

Страница 156: ...Any ASCII string of up to 32 printable characters Authentication Trap Determines whether a trap will be sent when there is an SNMP authentication failure Default Enabled Range Enabled Disabled AutoTo...

Страница 157: ...m Characteristics screen fields System Characteristics Operation Mode Stack Unit 2 Size Of Stack 4 Base Unit 1 MAC Address 00 00 00 00 00 00 Reset Count 51 Last Reset Type Power Cycle Power Status Pri...

Страница 158: ...only when the switch is participating in a stack configuration This field indicates the unit number of the switch that is currently operating as the base unit MAC Address The MAC address of the BaySta...

Страница 159: ...e name and phone number of the person responsible for the switch Default Zero length string Range Any ASCII string of up to 56 printable characters1 sysName A name that uniquely identifies the switch...

Страница 160: ...ration option appear only when an optional gigabit MDA or an ATM MDA is installed in one or more stack units Your BayStack 410 24T switch does not support gigabit MDAs and ATM MDAs Switch Configuratio...

Страница 161: ...ys the Port Configuration screen see Port Configuration on page 3 53 This screen allows you to configure a specific switch port all switch ports or when in a stack configuration all stack ports High S...

Страница 162: ...tistics for all switch ports No to abort the option If the switch is participating in a stack configuration choose one of the following Clear all port statistics for a specific unit in the stack Clear...

Страница 163: ...ng Configuration screen to activate the feature see Port Mirroring Configuration on page 3 65 Choose MAC Address Table or press m from the Switch Configuration Menu screen to open the MAC Address Tabl...

Страница 164: ...hen you enter a MAC address in this field it is also configured into the Port Mirroring Configuration screen Conversely when you enter the MAC address from the Port Mirroring Configuration screen it a...

Страница 165: ...e stacked configuration that are authorized to access the switch or stack You can also specify the ports that each MAC address is allowed to access The options for allowed port access include NONE ALL...

Страница 166: ...Menu options MAC Address Security Configuration Menu MAC Address Security Configuration MAC Address Security Port Configuration MAC Address Security Port Lists MAC Address Security Table Return to Sw...

Страница 167: ...Disable the MAC Address Security feature MAC Address Security Port Configuration Displays the MAC Address Security Port Configuration screen see MAC Address Security Port Configuration on page 3 28 Th...

Страница 168: ...ation MAC Address Security Disabled MAC Address Security SNMP Locked Disabled Partition Port on Intrusion Disabled DA Filtering on Intrusion Disabled Generate SNMP Trap on Intrusion Disabled MAC Secur...

Страница 169: ...d description the specified port is set to Disabled partitioned from other switch ports When this field is set to Disabled the port remains Enabled even if an intrusion event is detected Enabled the p...

Страница 170: ...AC Address Security Table If you totally clear the allowed Source field leaving a blank field for any entry the associated MAC address for that entry is also cleared This field also clears the associa...

Страница 171: ...nfiguration Screen 1 of 2 MAC Address Security Port Configuration Unit 1 Port Trunk Security 1 Disabled 2 Disabled 3 Disabled 4 Disabled 5 Disabled 6 Disabled 7 Disabled 8 Disabled 9 Disabled 10 Disab...

Страница 172: ...MAC Address Security Port Configuration Unit 1 Port Trunk Security 15 Disabled 16 Disabled 17 Disabled 18 Disabled 19 Disabled 20 Disabled 21 Disabled 22 Disabled 23 Disabled 24 Disabled Switch Enable...

Страница 173: ...port 2 The values that you set in the Switch row will affect all switch ports and when the switch is part of a stack the values that you set in the Stack row will affect all ports in the entire stack...

Страница 174: ...Port Lists Entry Port List S8 S9 S10 S11 S12 S13 S14 More Press Ctrl N to display next screen Press Ctrl P to display previous screen Enter unit port 1 NONE 1 ALL 2 3 4 7 9 press Return or Enter when...

Страница 175: ...List field Port List Allows you to create a port list that you can use as an Allowed Source in the MAC Address Security Table screen see Port List Syntax on page 3 34 MAC Address Security Port Lists E...

Страница 176: ...rt number list see entry S1 in Figure 3 13 on page 3 33 It represents the following port order Unit 1 ports 1 to 7 Unit 2 ports 1 to 7 and port 9 Unit 3 ports 1 to 4 Unit 4 port 12 See Accelerator Key...

Страница 177: ...u had chosen to add port 2 8 to the existing port number list the field accepts the new port 2 8 but shows the new port number list field as 1 3 2 7 8 3 1 4 Removing a Port from an Existing Port Numbe...

Страница 178: ...xx xx xx xx xx xx press Return or Enter when complete Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu MAC Address Security Table Find an Address 00 00 00 00 00 00 MAC Addre...

Страница 179: ...in boldface type MAC Address Security Table Find an Address 00 00 00 00 00 00 MAC Address Allowed Source MAC Address Allowed Source 44 33 22 44 55 44 S1 22 44 33 55 66 55 S2 22 55 33 44 33 22 S3 44 22...

Страница 180: ...t number or a port list value that you previously configured in the MAC Address Security Port Lists screen You can clear an existing MAC address field by entering zero 0 in the field and pressing Ente...

Страница 181: ...45 When you create VLANs you can assign various ports and therefore the devices attached to these ports to different broadcast domains Creating VLANs increases network flexibility by allowing you to...

Страница 182: ...reen allows you to set up a specific switch port VLAN Display by Port Displays the VLAN Display by Port screen see VLAN Display by Port on page 3 50 Traffic Class Configuration Displays the Traffic Cl...

Страница 183: ...protocol type packets When you configure ports as VLAN port members they become part of a set of ports that form a broadcast domain for a specific VLAN You can assign switch ports whether standalone...

Страница 184: ...use the space bar to toggle through the various configured VLAN workgroups You can create up to 64 different VLANs including VLAN 1 Default 1 Range 2 to 4094 continued VLAN Configuration Create VLAN 1...

Страница 185: ...gn any VLAN as the management VLAN VLAN 1 is the default management VLAN for the switch To set this field the VLAN State field value must be Active and the VLAN Type field value must be Port Based or...

Страница 186: ...rt memberships to standalone or stacked unit ports The ports can be configured in one or more VLANs To set this field you must set the VLAN State field value to Active Certain restrictions apply for g...

Страница 187: ...hernet Snap frames Declat Ether2 Ethernet Type 2 6004 DEC LAT protocol DecOther Ether2 Ethernet Type 2 6000 6003 6005 6009 8038 Other DEC protocols Sna 802 2 Ethernet 802 2 04 04 IBM SNA on IEEE 802 2...

Страница 188: ...thernet Type 2 frames The PID in Ethernet SNAP frames The DSAP or SSAP value in Ethernet 802 2 frames The following PIDs see Table 3 15 are reserved and are not available for user defined PIDs Table 3...

Страница 189: ...tion screen Figure 3 18 allows you to configure specified switch ports with the appropriate PVID VLAN association that enables the creation of VLAN broadcast domains see Shared Servers on page 1 46 fo...

Страница 190: ...the Identify Unit Numbers option see Table 3 1 on page 3 5 Port Allows you to select the number of the port you want to view or configure To view another port type its port number and press Enter or p...

Страница 191: ...16 printable characters PVID Associates this port with a specific VLAN For example a port with a PVID of 3 assigns all untagged frames received on this port to VLAN 3 Default 1 Range 1 to 4094 Port P...

Страница 192: ...een The Port Membership field in the VLAN Configuration screen is dependent on the Tagging field value see the Port Membership field description in Table 3 13 on page 3 42 Default Untagged Access Rang...

Страница 193: ...red to view To view another unit type its unit number and press Enter or press the spacebar to toggle the unit numbers Port Allows you to select the number of the port you want to view To view another...

Страница 194: ...header for the eight user configurable fields that correspond to the adjacent user priority levels Default Low Range Low High Traffic Class Configuration User Priority Traffic Class Priority 0 Low Pri...

Страница 195: ...n Screen 1 of 2 Note The Autonegotiation fields the Link Trap the Speed fields and the Duplex fields are independent of MultiLink trunking rate limiting VLANs IGMP Snooping and the STP Port Configurat...

Страница 196: ...cates the trunks that correspond to the switch ports specified in the Trunk Members fields of the Trunk Configuration screen see MultiLink Trunk Configuration on page 3 58 continued Port Configuration...

Страница 197: ...bled sets the corresponding port speed to match the best service provided by the connected station up to 100 Mb s in full duplex mode when a 10 100 MDA is installed This field is disabled for all fibe...

Страница 198: ...n stacking is configured to view or configure To view or configure another unit type its unit number and press Enter or press the spacebar to toggle the unit numbers the system displays a screen only...

Страница 199: ...Allows you to control traffic and avoid congestion on the gigabit MDA port Two modes are available see Choosing a High Speed Flow Control Mode on page 3 57 for details about the two modes Autonegotia...

Страница 200: ...disabled from transmitting pause frames to its link partner Use this mode when the gigabit MDA port is connected to a buffered repeater device MultiLink Trunk Configuration The MultiLink Trunk Config...

Страница 201: ...tion You can group up to four switch ports to form each trunk MultiLink Trunk Utilization Displays the MultiLink Trunk Utilization screen Figure 3 26 and Figure 3 27 This screen allows you to monitor...

Страница 202: ...in a stack configuration Trunk 1 has four trunk members in unit 3 Trunks 2 3 4 and 5 each have two trunk members in individual units Trunk 6 has four trunk members distributed into four separate unit...

Страница 203: ...ciated with the specified unit number configured in the Unit field Each switch port can only be a member of a single trunk The appropriate trunk number for each trunk member configured within this fie...

Страница 204: ...t is the same as Normal except that the state transition timer is shortened to two seconds Default Normal Range Normal Fast Disabled Trunk Mode The Trunk Mode column contains a single read only field...

Страница 205: ...0 90 0 3 7 20 0 55 0 80 0 3 9 35 0 45 0 45 0 3 17 85 0 35 0 20 0 2 Rx and Tx 4 25 45 0 45 0 50 0 4 26 25 0 70 0 35 0 3 Rx and Tx 6 13 35 0 35 0 50 0 6 14 30 0 80 0 70 0 4 Rx and Tx 5 19 40 0 35 0 75 0...

Страница 206: ...Tx Unit Port Lists the trunk member ports that correspond to the trunk specified in the Trunk column The Unit extension to the Port column name appears only when the switch unit is part of a stack con...

Страница 207: ...on Choose Port Mirroring Configuration or press i from the Switch Configuration Menu screen to open the Port Mirroring Configuration screen Last 5 Minutes This read only field indicates the percentage...

Страница 208: ...ports to monitor Selecting any one of the five address based modes activates the Address A and Address B screen fields where you can specify MAC addresses to monitor Default Disabled Range See Table...

Страница 209: ...ing on model type Address A Indicates the MAC addresses that will be monitored by the designated port monitor when one of the address based monitoring modes is selected This port will be monitored acc...

Страница 210: ...y Port Y Port X and Port Y Monitor all traffic received by Port X destined to Port Y and then transmitted by Port Y Port X and Port Y Monitor all traffic received transmitted by Port X and received tr...

Страница 211: ...unk member is implementing rate limiting and the port is disabled from rate limiting all trunk members are disabled from rate limiting Rate Limiting Configuration Unit 1 Port Packet Type Limit Last 5...

Страница 212: ...Unit 1 Port Packet Type Limit Last 5 Minutes Last Hour Last 24 Hours 15 Both None 44 0 56 0 0 0 16 Both None 67 0 34 0 0 0 17 Multicast 10 65 0 48 0 45 0 18 Both None 77 0 74 0 60 0 19 Both 10 80 0 8...

Страница 213: ...eld is set to None This allows you to select and view the percentage of specific packet types present in the network without inadvertently limiting the forwarding rate Default None Range None 10 9 8 7...

Страница 214: ...Figure 3 31 IGMP Configuration Menu Screen Table 3 27 describes the IGMP Configuration Menu screen options Table 3 27 IGMP Configuration Menu Screen Options Option Description IGMP Configuration Disp...

Страница 215: ...orts are VLAN port members of VLAN 5 and are called Static Router Ports Choose IGMP Configuration or press g from the IGMP Configuration Menu screen to open the IGMP Configuration screen Display Multi...

Страница 216: ...y existing IGMP configurations the maximum number of VLANs that can be displayed is 64 Default 1 Range 1 to 4094 continued IGMP Configuration VLAN 5 Snooping Enabled Proxy Enabled Robust Value 2 Query...

Страница 217: ...sabled Robust Value Allows you to set the switch to offset expected packet loss on a subnet If packet losses on a subnet are unacceptably high the Robust Value field can be increased to a higher value...

Страница 218: ...w the static router ports settings This field affects all VLANs for example if you change the value of the Set Router Ports field on the VLAN specified in the screen s VLAN field ALL VLANs are affecte...

Страница 219: ...ynamic and can change as clients join or leave the various IP multicast groups You can view changes by refreshing the screen press Ctrl P to refresh the screen Choose Display Multicast Group Membershi...

Страница 220: ...be displayed is 64 Multicast Group Address Displays all the IP multicast group addresses that are currently active on the associated port Port Displays the port numbers that are associated with the I...

Страница 221: ...s d from the Switch Configuration Menu screen to open the Port Statistics screen Figure 3 34 Port Statistics Screen Port Statistics Unit 1 Port 1 Received Transmitted Packets 0 Packets 0 Multicasts 0...

Страница 222: ...s Transmitted column Indicates the total number of packets transmitted successfully on this port including broadcast packets and IP multicast packets Multicasts Received column Indicates the total num...

Страница 223: ...he total number of 512 byte to 1023 byte packets transmitted successfully on this port 1024 1518 bytes Received column Indicates the total number of 1024 byte to 1518 byte packets received on this por...

Страница 224: ...n Late Collisions Indicates the total number of packet collisions that occurred after a total length of time that exceeded 512 bit times of packet transmission The following field values appear only w...

Страница 225: ...tch is a stack member and only if an ATM MDA is installed in any stack unit See Using the BayStack 450 10 100 1000 Series Switch Part number 309978 C for ATM details Note The BayStack 450 2M3 2S3 MDA...

Страница 226: ...For example in a 24 port switch the four VPorts show up in the CI screens as ports 25 to 28 You can assign any of the four LECs to either one of the two physical ports to suit your network needs for e...

Страница 227: ...screen to open the LEC Configuration screen Table 3 31 ATM Configuration Menu Screen Options Option Description LEC Configuration Displays the LEC Configuration screen see LEC Configuration on page 3...

Страница 228: ...ress the spacebar to toggle the unit numbers This field appears only if the ATM MDA is installed in a switch that is part of a stack configuration LEC Allows you to specify the LEC virtual port you wa...

Страница 229: ...tly active port based VLAN Use the VLAN Configuration screen to assign the appropriate VPort number for the LEC to a VLAN Default 0 Range 1 4094 LEC VPort This read only field displays the LEC VPort v...

Страница 230: ...so use this screen to view the current BayStack 450 2M3 2S3 MDA Hardware version Software version Hardware type MAC addresses for physical ports A1 and A2 Choose ATM MDA Configuration or press a from...

Страница 231: ...urrent hardware version of the selected ATM MDA Software Version Read only field that indicates the current software version of the selected ATM MDA Hardware Type Read only field that indicates the ty...

Страница 232: ...hoose one of three addressing methods that the LEC will use see Range field ATM Forum The LEC will use an ATM Forum address User Defined The LEC will use the User Defined Address value see next field...

Страница 233: ...ose the physical layer medium independent PHY component the LEC will use You can choose between two versions of the following standard Synchronous Optical Network SONET a standard developed under ANSI...

Страница 234: ...nge An ASCII string of up to 30 printable characters TFTP Server IP Address The IP address of your TFTP load host Default 0 0 0 0 no IP address assigned Range Four octet dotted decimal notation where...

Страница 235: ...MDA software image default is No Use the spacebar to toggle the selection to Yes Press Enter to initiate the software download process To ensure that the download process is not interrupted do not pow...

Страница 236: ...ield that indicates the current console comm port data bit setting Comm Port Parity A read only field that indicates the current console comm port parity setting continued Console Comm Port Configurat...

Страница 237: ...g der Service Schnittstelle bereinstimmt Attention Si vous s lectionnez un d bit diff rent de celui de votre terminal vous perdrez le contact avec l interface de votre console d s que vous appuierez s...

Страница 238: ...ield to Required you can use the Logout option to restrict access to the CI of any stack unit Thereafter you will need to specify the correct password at the console terminal prompt when accessing the...

Страница 239: ...le characters Console Read Write Switch Password When the Console Switch Password field is set to Local Password for TELNET for Console or for Both this field allows read write password access to the...

Страница 240: ...Attenzione In caso di modifica delle password predefinite nel sistema assicurarsi di annotare le nuove password e di conservarle in un luogo sicuro Nel caso in cui le nuove password vengano dimentica...

Страница 241: ...Wenn Sie die f r das System standardm ig eingestellten Pa w rter ndern notieren Sie sich die neuen Pa w rter und bewahren Sie sie an einem sicheren Ort auf Falls Sie die neuen Pa w rter vergessen k n...

Страница 242: ...octet is represented as a decimal value separated by a decimal point Secondary RADIUS Server The IP address of the Secondary RADIUS server Default 0 0 0 0 no IP address assigned Range Four octet dott...

Страница 243: ...s menu option and screen appear only when the switch is participating in a stack configuration Renumber Stack Units Current Unit Number MAC Address New Unit Number 1 00 60 fd 77 a6 0c 1 2 00 60 fd 77...

Страница 244: ...field New Unit Number User settable field showing the current unit number of each unit in the stack You can change any of the fields as required You can also delete entries by typing zero 0 or using...

Страница 245: ...screen Figure 3 42 allows you to view spanning tree parameters and configure individual switch ports to participate in the spanning tree algorithm STA To modify any of the spanning tree parameters se...

Страница 246: ...on Displays the Spanning Tree Port Configuration screen see Spanning Tree Port Configuration on page 3 105 Display Spanning Tree Switch Settings Displays the Spanning Tree Switch Settings screen see D...

Страница 247: ...ll members of that trunk is changed similarly Spanning Tree Port Configuration Unit 1 Port Trunk Participation Priority Path Cost State 1 Normal Learning 128 100 Forwarding 2 Normal Learning 128 100 F...

Страница 248: ...ead only data displayed in this column indicates the trunks that correspond to the switch ports specified in the Trunk Members fields of the Trunk Configuration screen see MultiLink Trunk Configuratio...

Страница 249: ...the path with the highest priority lowest numerical value See also Path Cost Default 128 Range 0 to 255 Path Cost This read only field is a bridge spanning tree parameter that determines the lowest pa...

Страница 250: ...anning Tree Configuration Menu screen to open the Spanning Tree Switch Settings screen Figure 3 45 Spanning Tree Switch Settings Screen Spanning Tree Switch Settings Bridge Priority 8000 Designated Ro...

Страница 251: ...ers the lowest path cost to the root bridge Default Unit 0 Port 0 Range Unit 0 to 8 Port 0 to 28 Root Path Cost Indicates the path cost from this switch port to the root bridge Default 0 Range Not app...

Страница 252: ...value becomes the Actual Hello Interval parameter value for all bridges participating in the spanning tree network See also Hello Time Default 2 seconds Range 1 to 10 seconds Bridge Maximum Age Time...

Страница 253: ...es the TELNET SNMP Manager List Configuration screen fields TELNET SNMP Manager List Configuration TELNET Access Enabled Login Timeout 1 minute Login Retries 3 Inactivity Timeout 15 minutes Event Logg...

Страница 254: ...nutes 0 indicates no timeout Event Logging Specifies the types of events that will be displayed in the Event Log screen see Display Event Log on page 3 121 Default All Range All None Accesses Failures...

Страница 255: ...source address masks The remote IP address is masked with the Allowed Source Mask and if the resulting value equals the Allowed Source IP address the connection is allowed For example a connection wou...

Страница 256: ...nload Process on page 3 116 Caution Do not interrupt power to the device during the software download process If the power is interrupted the firmware image can become corrupted Achtung Unterbrechen S...

Страница 257: ...image file name Note Certain software releases may require you to download two images the boot code image and the agent image For proper operation of the switch the new boot code image must be downlo...

Страница 258: ...h main menu TFTP Server IP Address The IP address of your TFTP load host Default 0 0 0 0 no IP address assigned Range Four octet dotted decimal notation where each octet is represented as a decimal va...

Страница 259: ...software image successfully 2 The switch erases the flash memory Link status LEDs ports 1 to 12 only The LEDs begin to turn on in succession beginning with port 1 which indicates that various sectors...

Страница 260: ...the file name read write permission to Enabled before you can save the configuration parameters Although most configuration parameters are saved to the configuration file certain parameters are not s...

Страница 261: ...string Range An ASCII string of up to 30 printable characters TFTP Server IP Address The IP address of your TFTP load host Default 0 0 0 0 no IP address assigned Range Four octet dotted decimal notat...

Страница 262: ...5 Reconfigured stacks are configured according to the unit order number of the donor unit For example the configuration file parameters from a donor unit with physical ID x are used to reconfigure the...

Страница 263: ...igure 3 49 Event Log Screen Note This screen does not refresh dynamically to show new entries To refresh the screen press Ctrl P Event Log Entry Number 4 sysUpTime 00 14 36 Reset Count 2 Connection lo...

Страница 264: ...cified vector number and dumps stack registers Excessive bad entries Displays excessive bad entries detected by firmware Write threshold Displays event entries that exceeded the write threshold Flash...

Страница 265: ...ither of the following occurs The BayStack 410 24T switch is reset The firmware determines that compression is required for maintenance of the event log s flash memory Flash Update Figure 3 52 shows a...

Страница 266: ...n the stack or for the entire stack Reset The Reset option accessed from the main menu allows you to reset a standalone switch a specific unit in a stack configuration or an entire stack without erasi...

Страница 267: ...een for a switch that is participating in a stack configuration includes an additional test Cascade SRAM test BayStack 410 24T Self Test CPU RAM test Pass ASIC addressing test Pass ASIC buffer RAM tes...

Страница 268: ...dy for normal operation To access the BayStack 410 24T main menu press Ctrl Y Note The Nortel Networks logo screen for your switch will display the BayStack 410 24T model number and the current hardwa...

Страница 269: ...to Default Settings command all of your configured settings will be replaced with factory default settings when you press Enter Achtung Bei Auswahl des Befehls zur R cksetzung auf die Standardeinstel...

Страница 270: ...tworks logo screen Figure 3 56 Figure 3 55 Self Test Screen After Resetting to Default Settings Note The Self Test screen remains displayed only if the self test detects a fatal error BayStack 410 24T...

Страница 271: ...switch is ready for normal operation To access the BayStack 410 24T main menu press Ctrl Y Note The Nortel Networks logo screen for your switch displays the BayStack 410 24T model number and the curre...

Страница 272: ...connected to the console comm port on the switch the Logout option displays the console terminal password prompt Figure 3 57 If RADIUS authentication is enabled the password field is preceded by a use...

Страница 273: ...gh a logical process for troubleshooting the BayStack 410 24T switch For example because LEDs provide visual indications of certain problems refer to Interpreting the LEDs on page 4 2 to understand th...

Страница 274: ...r to switch or power supply failed Status System status Green On Self test passed successfully and switch is operational Blinking A nonfatal error occurred during the self test Off The switch failed t...

Страница 275: ...guration Base Base mode Green On The switch is configured as the stack base unit Off The switch is not configured as the stack base unit or is in standalone mode Blinking Stack configuration error Ind...

Страница 276: ...the link is good Green Blinking The corresponding port has been disabled by software Off The link connection is bad or there is no connection to this port Activity Port activity Green Blinking Indicat...

Страница 277: ...por corrientes el ctricas peligrosas no desmonte nunca la cubierta superior de este dispositivo Los componentes internos no son reparables por el usuario Avvertenza Per evitare lesioni fisiche dovute...

Страница 278: ...irect sunlight or near warm air exhausts or heaters The Activity LED for a connected port is off or does not blink and you have reason to believe that traffic is present The switch is experiencing a p...

Страница 279: ...may not be able to determine the correct duplex mode In both situations the BayStack 410 24T switch autosenses the speed of the connected station and by default reverts to half duplex mode If the conn...

Страница 280: ...equest Verify that your TFTP load host is operational and check that the connectivity between the switch stack and the TFTP load host is valid 2003 Received image failed CRC check Verify that the swit...

Страница 281: ...y that the switch software image is valid not corrupted and repeat the software download process 2010 No MAC address found in EEPROM Contact the Nortel Networks Technical Solutions Center Table 4 3 So...

Страница 282: ......

Страница 283: ...tion Temperature 5 to 40 C 41 to 104 F 25 to 70 C 13 to 158 F Humidity 85 maximum relative humidity noncondensing 95 maximum relative humidity noncondensing Altitude 3024 m 10 000 ft 3024 m 10 000 ft...

Страница 284: ...Port Forwarding Filtering Performance 64 byte packets For fixed 10BASE T ports 14 880 pps maximum For 100BASE T MDA ports 148 810 pps maximum Address Database Size 16 000 entries at line rate 32 000...

Страница 285: ...MDI X interface optional MDA ports 25 28 100BASE FX Fiber SC and MT RJ connectors for switched 100 Mb s connections 2 km 1 2 mi maximum distance over 50 125 and 62 5 125 micron multimode fiber optic c...

Страница 286: ...0 24T switches complies with ISO IEC Guide 22 and EN45014 The declaration identifies the product models the Nortel Networks name and address and the specifications recognized by the European community...

Страница 287: ...antly adding new models and features to existing product lines See your Nortel Networks sales representative for a full range of available MDAs Note The MDA is not hot swappable Power down the switch...

Страница 288: ...ort Blinking The corresponding port is management disabled 2 10 10BASE T port status LEDs green On The corresponding port is set to operate at 10 Mb s Off The link connection is bad or there is no con...

Страница 289: ...Never look into an optical fiber or connector port Always assume that fiber optic cables are connected to a light source Vorsicht Glasfaserkomponenten k nnen Laserlicht bzw Infrarotlicht abstrahlen wo...

Страница 290: ...ach devices over 62 5 125 micron multimode fiber optic cable Figure B 2 100BASE FX MDA Front Panels Avvertenza Le apparecchiature a fibre ottiche emettono raggi laser o infrarossi che possono risultar...

Страница 291: ...unications link LEDs green On Valid communications link established Off The communications link connection is bad or there is no connection to this port Blinking The corresponding port is management d...

Страница 292: ...reviously installed MDA from the Uplink Module slot 3 Insert the MDA into the Uplink Module slot guides Figure B 3 Make sure the MDA slides in on the guides provided Failure to align the guides could...

Страница 293: ...ation Replacing an MDA When replacing an installed MDA 1 Power down the switch Remove the AC power cord from the power source 2 Remove the installed MDA Loosen the thumbscrews and remove the MDA 3 Ins...

Страница 294: ......

Страница 295: ...he flowcharts cover the following topics Configuring 802 1Q VLANs page C 2 Configuring the BayStack 450 2M3 2S3 MDAs page C 5 Configuring MultiLink Trunks page C 8 Configuring Port Mirroring page C 9...

Страница 296: ...to open the VLAN Configuration screen Figure C 1 Configuring 802 1Q VLANs 1 of 3 BS41049B Yes No VLAN Configuration screen Select the appropriate value for the Create VLAN field Activate VLAN State Is...

Страница 297: ...propriate for your configuration Set PVID Choose VLAN Port Configuration or press c to open the VLAN Port Configuration screen VLAN Port members Configured Is PVID correct Configure Port Members as Ta...

Страница 298: ...d unregistered filters if necessary Set Port Priority See also the Traffic Class Configuration screen if necessary BS41051B Is filtering correct Is Port Priority correct Yes Are all VLANs configured Y...

Страница 299: ...figuration Menu to assign the LEC 3 Press v to open the VLAN Configuration Menu 2 Press r to return to the Switch Configuration Menu 4 Press v to open the VLAN Configuration screen 2 1 1 Press Ctrl R...

Страница 300: ...correct Off page reference On page reference Key Assign the VPort to a Port Based VLAN 2 Create a Port Based VLAN 1 Press Ctrl R to return to previous menu Choose VLAN Port Configuration or press c S...

Страница 301: ...onceptual information about the BayStack 450 2M3 2S3 MDA and configuration tips see Using the BayStack 450 10 100 1000 Series Switch Part number 309978 C BS45095A Off page reference On page reference...

Страница 302: ...ation Menu screen to open the MultiLink Trunk Configuration screen Figure C 7 Configuring MultiLink Trunks Yes No No Configure STP field Enable Trunk Status field see MultiLink Trunking Configuration...

Страница 303: ...onfiguration screen Figure C 8 Configuring Port Mirroring 1 of 2 Yes No No Set Monitoring Mode field Port Mirroring Configuration screen Set Monitor Port field see Port Mirroring Configuration Rules C...

Страница 304: ...00 Figure C 9 Configuring Port Mirroring 2 of 2 Yes No No Enable Port Mirroring see Port Mirroring Configuration Rules BS41054A Are Address A and B configured Is Port Mirroring Enabled Yes 1 Done 2 C...

Страница 305: ...guration screen Figure C 10 Configuring IGMP Snooping 1 of 3 Yes No No BS41055A Are VLANs created port members configured Is the Snooping field set correctly Yes Is Snooping field set Yes Yes No 2 Is...

Страница 306: ...y Timer field set correctly Yes Is the Set Router Ports field set correctly Yes Yes No Is the Proxy field set correctly No 3 2 Set the correct value for the Query Timer field Set the correct value for...

Страница 307: ...ers for that trunk are automatically configured as IGMP Static Router Ports Off page reference On page reference BS41057A Key Are all IGMP members configured Is the port a trunk member Yes 3 Done Conf...

Страница 308: ......

Страница 309: ...Connectors The RJ 45 port connectors Figure D 1 are wired as MDI X ports to connect end stations without using crossover cables See MDI and MDI X Devices on page D 2 for information about MDI X ports...

Страница 310: ...the crossover function internally Ports that implement the crossover function internally are known as MDI X ports where X refers to the crossover function The following sections describe the use of st...

Страница 311: ...allow you to connect directly to end stations without using crossover cables Figure D 2 Figure D 2 MDI X to MDI Cable Connections 1 8 1 8 8 1 8 1 RX RX TX TX TX TX RX RX MDI X port BayStack 410 24T sw...

Страница 312: ...10 24T switch to a device that also implements MDI X ports use a crossover cable Figure D 3 Figure D 3 MDI X to MDI X Cable Connections 1 8 1 8 8 1 8 1 RX RX TX TX RX RX TX TX MDI X port BayStack 410...

Страница 313: ...to connect directly to the switch using a straight through cable Figure D 4 DB 9 Console Comm Port Connector Table D 2 lists the DB 9 Console Comm Port connector pin assignments Table D 2 DB 9 Console...

Страница 314: ......

Страница 315: ...Stack IP Address 0 0 0 0 no IP address assigned In Band Switch IP Address 0 0 0 0 no IP address assigned In Band Subnet Mask 0 0 0 0 no subnet mask assigned Default Gateway 0 0 0 0 no IP address assig...

Страница 316: ...Address B 00 00 00 00 00 00 no MAC address assigned MAC Address Security Configuration page 3 25 MAC Address Security Disabled MAC Address Security SNMP_Locked Disabled Partition Port on Intrusion Dis...

Страница 317: ...VLAN State Inactive Port Membership U all ports assigned as untagged members of VLAN 1 VLAN Port Configuration page 3 47 Unit 1 Port 1 Filter Tagged Frames No Filter Untagged Frames No Filter Unregis...

Страница 318: ...ve Phy Read only field indicating the operational Phy port Right Left or None MultiLink Trunk Configuration page 3 60 Trunk Members Unit Port Zero length string STP Learning Normal Trunk Mode Basic Tr...

Страница 319: ...ort 1 LEC Configuration page 3 85 LEC 1 LEC Status Disable LEC State Disabled ELAN Name default VLAN 0 no VLAN assigned LEC Vport 13 12 port models 25 24 port models Desired Physical Port A1 Actual Ph...

Страница 320: ...er Console Read Write Switch Password secure Console Read Only Stack Password user Console Read Write Stack Password secure Primary RADIUS Server 0 0 0 0 Secondary RADIUS Server 0 0 0 0 RADIUS UDP Por...

Страница 321: ...1 minute Login Retries 3 Inactivity Timeout 15 minutes Event Logging All Allowed Source IP Address 10 user configurable fields First field 0 0 0 0 no IP address assigned Remaining nine fields 255 255...

Страница 322: ...ation Image Filename Zero length string TFTP Server IP Address 0 0 0 0 no IP address assigned Copy Configuration Image to Server No Retrieve Configuration Image from Server No Table E 1 Factory Defaul...

Страница 323: ...otP configuration file that was extracted from a Bay Networks EZ LAN network management application Note that other BootP daemons can use a configuration file with a different format Before using your...

Страница 324: ...ten as 045 in the BOOTPTAB TXT file the Bootp protocol assigns 037 to the client Global entries are defined that specify the parameters used by every device Note that hardware type ht is specified fir...

Страница 325: ...IP configuration 1 20 BOOTPTAB TXT file F 1 choosing a request mode 3 10 Disabled setting 3 11 Last Address setting 3 11 sample configuration file F 1 When Needed setting 3 12 Bridge Forward Delay fi...

Страница 326: ...121 authentication failure 3 122 event log flash memory 3 122 excessive bad entries 3 122 operational exception 3 122 software download 3 122 TELNET session status 3 122 write threshold 3 123 Event Lo...

Страница 327: ...1 20 MAC Address field 3 16 MAC Address Table option 3 19 MAC Address Table screen 3 21 MAC address based network security 1 15 configuring 3 23 Main Menu illustration 2 18 2 21 main menu console inte...

Страница 328: ...1 85 configuration flowcharts C 1 configuration rules 1 88 coversation steering 1 19 description 1 19 monitoring modes 3 68 Nortel Networks StackProbe 1 19 port based 1 83 Port Mirroring Configuration...

Страница 329: ...55 Stack MAC address 1 33 Stack up down configurations 1 33 Stacking base unit 1 31 Business Policy Switch 2000 1 27 Cascade Module 1 29 Cascade Module slot 1 8 considerations 1 35 initial installatio...

Страница 330: ...utorial IEEE 802 1Q tagging 1 39 IEEE 802 1Q VLAN workgroups 1 38 U Undersized Packets field 3 81 unregistered packet frame 1 39 untagged frame 1 39 untagged member 1 39 Uplink Expansion slot 1 3 user...

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