Service Manual
Booting Process When Optimized Boot Time Mechanism is Enabled...............................................................301
Guidelines for Conguring Optimized Booting Mechanism................................................................................302
Interoperation of Applications with Fast Boot and System States..........................................................................303
LACP and IPv4 Routing.......................................................................................................................................... 303
LACP and IPv6 Routing.......................................................................................................................................... 303
BGP Graceful Restart............................................................................................................................................. 304
Cold Boot Caused by Power Cycling the System............................................................................................... 304
Unexpected Reload of the System........................................................................................................................304
Software Upgrade................................................................................................................................................... 304
LACP Fast Switchover............................................................................................................................................304
Changes to BGP Multipath.................................................................................................................................... 305
Delayed Installation of ECMP Routes Into BGP...................................................................................................305
RDMA Over Converged Ethernet (RoCE) Overview............................................................................................... 305
Preserving 802.1Q VLAN Tag Value for Lite Subinterfaces......................................................................................306
16 Force10 Resilient Ring Protocol (FRRP)................................................................................................... 307
Protocol Overview......................................................................................................................................................... 307
Ring Status............................................................................................................................................................... 308
Multiple FRRP Rings............................................................................................................................................... 308
Important FRRP Points...........................................................................................................................................309
Important FRRP Concepts......................................................................................................................................310
Implementing FRRP........................................................................................................................................................ 311
FRRP Conguration........................................................................................................................................................ 311
Creating the FRRP Group........................................................................................................................................ 311
Conguring the Control VLAN.................................................................................................................................311
Conguring and Adding the Member VLANs....................................................................................................... 312
Setting the FRRP Timers.........................................................................................................................................313
Clearing the FRRP Counters...................................................................................................................................314
Viewing the FRRP Conguration............................................................................................................................314
Viewing the FRRP Information............................................................................................................................... 314
Troubleshooting FRRP................................................................................................................................................... 314
Conguration Checks...............................................................................................................................................314
Sample Conguration and Topology.............................................................................................................................315
17 GARP VLAN Registration Protocol (GVRP)...............................................................................................317
Important Points to Remember.................................................................................................................................... 317
Congure GVRP............................................................................................................................................................. 318
Related Conguration Tasks....................................................................................................................................318
Enabling GVRP Globally.................................................................................................................................................318
Enabling GVRP on a Layer 2 Interface.........................................................................................................................319
Congure GVRP Registration....................................................................................................................................... 319
Congure a GARP Timer.............................................................................................................................................. 320
18 Internet Group Management Protocol (IGMP).......................................................................................... 321
IGMP Implementation Information............................................................................................................................... 321
IGMP Protocol Overview...............................................................................................................................................321
IGMP Version 2.........................................................................................................................................................321
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