4 enabling communication between virtualbridges, 0 finding more information – 3Com COREBUILDER 5000 User Manual

Page 8

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8

C

ORE

B

UILDER

®

5000 S

WITCH

M

ODULE

Q

UICK

S

TART

AND

R

EFERENCE

8.4

Enabling Communication Between
Virtual Bridges

You can enable communication between virtual bridges by
connecting ports on different virtual bridges through a
front panel, through other physical connections (such as a
router), crossover cables, or, if an Ethernet Backplane
SwitchModule is installed in the hub, between virtual
bridges over the CoreBuilder 5000 shared Ethernet
backplane. For more information, see the
CoreBuilder 5000 SwitchModule User Guide.

The following figure shows two virtual bridges that
connect through a router:

Virtual bridge 1 and virtual bridge 2 can forward traffic to
each other through the physical router connection
between ports 2.2 and 3.2.

SwitchModules in
slots 2, 3, and 4

NMS

LAN

Router

9.0

Finding More Information

This section describes locations of further configuration
information in the CoreBuilder 5000 SwitchModule User
Guide
, which is located on the 3Com DocsOnCD
documentation CD-ROM that comes with this product.

You can also use a network management
application, such as 3Com Transcend Network
Control Services, to further configure
SwitchModules. See the appropriate network
management documentation.

Management Task

User Guide

Reference

Configure virtual bridges

Chapter 2

Configure SwitchModule memory resources

Configure the address aging interval

Hot-swap a SwitchModule

Configure IP settings for SNMP management

Chapter 3

Enable and disable ports

Chapter 4

Configure media-specific port parameters,
including PACE

®

Create filters according to packet destination
address

Chapter 5

Configure source checking

Create protocol filters and broadcast thresholds

Change default translation settings for
networks that run Raw 802.3 IPX protocol over
a Novell

platform

Monitor network traffic using RMON and roving
analysis port

Chapter 6

Monitor network traffic using DMM commands
and supported statistics

Manage SwitchModules using SNMP requests

Manage the Spanning Tree configuration on
your network

Chapter 7

Enable Frame Tagging

Chapter 8

Enable IGMP Snooping

Chapter 9

Troubleshoot SwitchModules

Chapter 10

Specifications

Appendix A

Designate the Network

Appendix B

Technical Support

Appendix C

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