White Papers

Conguring Detection and Ports for Dell Compellent Arrays............................................................................. 476
Enable and Disable iSCSI Optimization................................................................................................................. 476
Default iSCSI Optimization Values............................................................................................................................... 477
iSCSI Optimization Prerequisites..................................................................................................................................477
Conguring iSCSI Optimization....................................................................................................................................477
Displaying iSCSI Optimization Information..................................................................................................................479
29 Intermediate System to Intermediate System...........................................................................................481
IS-IS Protocol Overview................................................................................................................................................ 481
IS-IS Addressing..............................................................................................................................................................481
Multi-Topology IS-IS...................................................................................................................................................... 482
Transition Mode........................................................................................................................................................482
Interface Support.....................................................................................................................................................483
Adjacencies...............................................................................................................................................................483
Graceful Restart.............................................................................................................................................................483
Timers........................................................................................................................................................................483
Implementation Information..........................................................................................................................................484
Conguration Information.............................................................................................................................................484
Conguration Tasks for IS-IS..................................................................................................................................485
Conguring the Distance of a Route.....................................................................................................................492
Changing the IS-Type.............................................................................................................................................. 493
IS-IS Metric Styles.........................................................................................................................................................497
Congure Metric Values............................................................................................................................................... 498
Maximum Values in the Routing Table.................................................................................................................. 498
Change the IS-IS Metric Style in One Level Only................................................................................................498
Leaks from One Level to Another..........................................................................................................................500
Sample Congurations..................................................................................................................................................500
30 Link Aggregation Control Protocol (LACP).............................................................................................. 503
Introduction to Dynamic LAGs and LACP.................................................................................................................. 503
Important Points to Remember............................................................................................................................. 503
LACP Modes............................................................................................................................................................504
Conguring LACP Commands...............................................................................................................................504
LACP Conguration Tasks............................................................................................................................................505
Creating a LAG........................................................................................................................................................ 505
Conguring the LAG Interfaces as Dynamic........................................................................................................505
Setting the LACP Long Timeout........................................................................................................................... 506
Monitoring and Debugging LACP..........................................................................................................................506
Shared LAG State Tracking.......................................................................................................................................... 507
Conguring Shared LAG State Tracking............................................................................................................... 507
Important Points about Shared LAG State Tracking...........................................................................................508
LACP Basic Conguration Example............................................................................................................................ 509
Congure a LAG on ALPHA...................................................................................................................................509
31 Layer 2...................................................................................................................................................... 517
Manage the MAC Address Table.................................................................................................................................. 517
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Contents