Setup Guide

Multiple FRRP Rings................................................................................................................................................ 371
Important FRRP Points........................................................................................................................................... 372
Important FRRP Concepts..................................................................................................................................... 373
Implementing FRRP....................................................................................................................................................... 374
FRRP Conguration.......................................................................................................................................................374
Creating the FRRP Group....................................................................................................................................... 374
Conguring the Control VLAN............................................................................................................................... 374
Conguring and Adding the Member VLANs.......................................................................................................376
Setting the FRRP Timers........................................................................................................................................ 377
Clearing the FRRP Counters.................................................................................................................................. 377
Viewing the FRRP Conguration........................................................................................................................... 377
Viewing the FRRP Information...............................................................................................................................377
Troubleshooting FRRP...................................................................................................................................................378
Conguration Checks.............................................................................................................................................. 378
Sample Conguration and Topology............................................................................................................................ 378
FRRP Support on VLT...................................................................................................................................................379
Example Scenario.................................................................................................................................................... 380
Important Points to Remember.............................................................................................................................. 381
18 GARP VLAN Registration Protocol (GVRP)..............................................................................................382
Important Points to Remember....................................................................................................................................382
Congure GVRP............................................................................................................................................................ 383
Related Conguration Tasks...................................................................................................................................383
Enabling GVRP Globally................................................................................................................................................ 384
Enabling GVRP on a Layer 2 Interface........................................................................................................................384
Congure GVRP Registration...................................................................................................................................... 384
Congure a GARP Timer.............................................................................................................................................. 385
19 Internet Group Management Protocol (IGMP)......................................................................................... 386
IGMP Implementation Information.............................................................................................................................. 386
IGMP Protocol Overview..............................................................................................................................................386
IGMP Version 2........................................................................................................................................................ 386
IGMP Version 3........................................................................................................................................................ 388
Congure IGMP..............................................................................................................................................................391
Related Conguration Tasks....................................................................................................................................391
Viewing IGMP Enabled Interfaces............................................................................................................................... 392
Selecting an IGMP Version...........................................................................................................................................392
Viewing IGMP Groups...................................................................................................................................................393
Viewing IGMP Snooping Groups..................................................................................................................................393
Adjusting Timers............................................................................................................................................................ 393
Adjusting Query and Response Timers................................................................................................................. 393
Enabling IGMP Immediate-Leave.................................................................................................................................394
IGMP Snooping..............................................................................................................................................................395
IGMP Snooping Implementation Information.......................................................................................................395
Conguring IGMP Snooping.................................................................................................................................. 395
Removing a Group-Port Association.....................................................................................................................396
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