Setup Guide

BGP Graceful Restart..............................................................................................................................................373
Cold Boot Caused by Power Cycling the System................................................................................................373
Unexpected Reload of the System........................................................................................................................373
Software Upgrade....................................................................................................................................................373
LACP Fast Switchover............................................................................................................................................373
Changes to BGP Multipath.....................................................................................................................................374
Delayed Installation of ECMP Routes Into BGP................................................................................................... 374
RDMA Over Converged Ethernet (RoCE) Overview................................................................................................374
Preserving 802.1Q VLAN Tag Value for Lite Subinterfaces...................................................................................... 375
17 Force10 Resilient Ring Protocol (FRRP)................................................................................................... 376
Protocol Overview......................................................................................................................................................... 376
Ring Status................................................................................................................................................................377
Multiple FRRP Rings................................................................................................................................................377
Important FRRP Points........................................................................................................................................... 378
Important FRRP Concepts..................................................................................................................................... 379
Implementing FRRP.......................................................................................................................................................380
FRRP Conguration...................................................................................................................................................... 380
Creating the FRRP Group...................................................................................................................................... 380
Conguring the Control VLAN...............................................................................................................................380
Conguring and Adding the Member VLANs.......................................................................................................382
Setting the FRRP Timers........................................................................................................................................383
Clearing the FRRP Counters..................................................................................................................................383
Viewing the FRRP Conguration...........................................................................................................................383
Viewing the FRRP Information...............................................................................................................................383
Troubleshooting FRRP.................................................................................................................................................. 384
Conguration Checks..............................................................................................................................................384
Sample Conguration and Topology............................................................................................................................384
FRRP Support on VLT...................................................................................................................................................385
Example Scenario.................................................................................................................................................... 386
Important Points to Remember..............................................................................................................................387
18 GARP VLAN Registration Protocol (GVRP)..............................................................................................388
Important Points to Remember................................................................................................................................... 388
Congure GVRP............................................................................................................................................................ 389
Related Conguration Tasks...................................................................................................................................389
Enabling GVRP Globally................................................................................................................................................390
Enabling GVRP on a Layer 2 Interface........................................................................................................................390
Congure GVRP Registration...................................................................................................................................... 390
Congure a GARP Timer............................................................................................................................................... 391
19 Internet Group Management Protocol (IGMP)......................................................................................... 392
IGMP Implementation Information...............................................................................................................................392
IGMP Protocol Overview..............................................................................................................................................392
IGMP Version 2........................................................................................................................................................ 392
IGMP Version 3........................................................................................................................................................ 394
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