Users Guide

Congure the FC-MAP Value................................................................................................................................ 306
Congure a Port for a Bridge-to-Bridge Link.......................................................................................................306
Congure a Port for a Bridge-to-FCF Link...........................................................................................................306
Impact on Other Software Features......................................................................................................................307
FIP Snooping Restrictions.......................................................................................................................................307
Conguring FIP Snooping.......................................................................................................................................307
Displaying FIP Snooping Information...........................................................................................................................308
FCoE Transit Conguration Example........................................................................................................................... 313
15 Flex Hash and Optimized Boot-Up............................................................................................................ 315
Flex Hash Capability Overview..................................................................................................................................... 315
Conguring the Flex Hash Mechanism........................................................................................................................315
Conguring Fast Boot and LACP Fast Switchover....................................................................................................316
Optimizing the Boot Time............................................................................................................................................. 316
Booting Process When Optimized Boot Time Mechanism is Enabled...............................................................316
Guidelines for Conguring Optimized Booting Mechanism.................................................................................317
Interoperation of Applications with Fast Boot and System States...........................................................................318
LACP and IPv4 Routing...........................................................................................................................................318
LACP and IPv6 Routing...........................................................................................................................................318
BGP Graceful Restart.............................................................................................................................................. 319
Cold Boot Caused by Power Cycling the System................................................................................................ 319
Unexpected Reload of the System........................................................................................................................ 319
Software Upgrade.................................................................................................................................................... 319
LACP Fast Switchover.............................................................................................................................................319
Changes to BGP Multipath.................................................................................................................................... 320
Delayed Installation of ECMP Routes Into BGP...................................................................................................320
RDMA Over Converged Ethernet (RoCE) Overview............................................................................................... 320
Preserving 802.1Q VLAN Tag Value for Lite Subinterfaces.......................................................................................321
16 Force10 Resilient Ring Protocol (FRRP)................................................................................................... 322
Protocol Overview......................................................................................................................................................... 322
Ring Status............................................................................................................................................................... 323
Multiple FRRP Rings................................................................................................................................................323
Important FRRP Points........................................................................................................................................... 324
Important FRRP Concepts..................................................................................................................................... 325
Implementing FRRP.......................................................................................................................................................326
FRRP Conguration.......................................................................................................................................................326
Creating the FRRP Group.......................................................................................................................................326
Conguring the Control VLAN...............................................................................................................................326
Conguring and Adding the Member VLANs.......................................................................................................328
Setting the FRRP Timers........................................................................................................................................329
Clearing the FRRP Counters..................................................................................................................................329
Viewing the FRRP Conguration...........................................................................................................................329
Viewing the FRRP Information...............................................................................................................................329
Troubleshooting FRRP.................................................................................................................................................. 330
Conguration Checks..............................................................................................................................................330
Contents
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