Users Guide

Information Monitored in iSCSI Trac Flows.......................................................................................................394
Detection and Auto-Conguration for Dell EqualLogic Arrays...........................................................................395
Conguring Detection and Ports for Dell Compellent Arrays.............................................................................395
Synchronizing iSCSI Sessions Learned on VLT-Lags with VLT-Peer.................................................................396
Enable and Disable iSCSI Optimization.................................................................................................................396
Default iSCSI Optimization Values............................................................................................................................... 397
iSCSI Optimization Prerequisites..................................................................................................................................397
Conguring iSCSI Optimization....................................................................................................................................397
Displaying iSCSI Optimization Information................................................................................................................. 399
24 Intermediate System to Intermediate System........................................................................................... 401
IS-IS Protocol Overview................................................................................................................................................ 401
IS-IS Addressing............................................................................................................................................................. 401
Multi-Topology IS-IS...................................................................................................................................................... 402
Transition Mode....................................................................................................................................................... 402
Interface Support.....................................................................................................................................................403
Adjacencies...............................................................................................................................................................403
Graceful Restart.............................................................................................................................................................403
Timers........................................................................................................................................................................403
Implementation Information..........................................................................................................................................403
Conguration Information.............................................................................................................................................404
Conguration Tasks for IS-IS................................................................................................................................. 405
Conguring the Distance of a Route......................................................................................................................412
Changing the IS-Type...............................................................................................................................................413
Redistributing IPv4 Routes......................................................................................................................................415
Redistributing IPv6 Routes......................................................................................................................................416
Conguring Authentication Passwords..................................................................................................................417
Setting the Overload Bit.......................................................................................................................................... 417
Debugging IS-IS........................................................................................................................................................418
IS-IS Metric Styles..........................................................................................................................................................419
Congure Metric Values................................................................................................................................................ 419
Maximum Values in the Routing Table................................................................................................................... 419
Change the IS-IS Metric Style in One Level Only.................................................................................................419
Leaks from One Level to Another...........................................................................................................................421
Sample Congurations.................................................................................................................................................. 422
25 Link Aggregation Control Protocol (LACP).............................................................................................. 424
Introduction to Dynamic LAGs and LACP...................................................................................................................424
Important Points to Remember..............................................................................................................................424
LACP Modes............................................................................................................................................................ 425
Conguring LACP Commands............................................................................................................................... 425
LACP Conguration Tasks............................................................................................................................................426
Creating a LAG.........................................................................................................................................................426
Conguring the LAG Interfaces as Dynamic........................................................................................................ 426
Setting the LACP Long Timeout............................................................................................................................427
Monitoring and Debugging LACP.......................................................................................................................... 427
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