Administrator Guide

Configuring Telnet with IPv6.....................................................................................................................................406
SNMP over IPv6......................................................................................................................................................... 406
Displaying IPv6 Information........................................................................................................................................406
Displaying an IPv6 Interface Information..................................................................................................................407
Showing IPv6 Routes..................................................................................................................................................407
Showing the Running-Configuration for an Interface............................................................................................ 408
Clearing IPv6 Routes.................................................................................................................................................. 409
Disabling ND Entry Timeout.......................................................................................................................................409
Configuring IPv6 RA Guard..............................................................................................................................................409
Configuring IPv6 RA Guard on an Interface..............................................................................................................411
Monitoring IPv6 RA Guard...........................................................................................................................................411
22 iSCSI Optimization.................................................................................................................. 412
iSCSI Optimization Overview........................................................................................................................................... 412
Monitoring iSCSI Traffic Flows...................................................................................................................................413
Application of Quality of Service to iSCSI Traffic Flows.........................................................................................413
Information Monitored in iSCSI Traffic Flows.......................................................................................................... 414
Detection and Auto-Configuration for Dell EqualLogic Arrays...............................................................................414
Configuring Detection and Ports for Dell Compellent Arrays.................................................................................415
Synchronizing iSCSI Sessions Learned on VLT-Lags with VLT-Peer................................................................... 415
Enable and Disable iSCSI Optimization......................................................................................................................416
Default iSCSI Optimization Values...................................................................................................................................416
iSCSI Optimization Prerequisites..................................................................................................................................... 416
Configuring iSCSI Optimization........................................................................................................................................ 417
Displaying iSCSI Optimization Information......................................................................................................................418
23 Intermediate System to Intermediate System........................................................................... 420
IS-IS Protocol Overview...................................................................................................................................................420
IS-IS Addressing................................................................................................................................................................ 420
Multi-Topology IS-IS..........................................................................................................................................................421
Transition Mode............................................................................................................................................................421
Interface Support......................................................................................................................................................... 421
Adjacencies................................................................................................................................................................... 421
Graceful Restart................................................................................................................................................................ 422
Timers........................................................................................................................................................................... 422
Implementation Information............................................................................................................................................. 422
Configuration Information................................................................................................................................................ 423
Configuration Tasks for IS-IS.....................................................................................................................................423
Configuring the Distance of a Route........................................................................................................................ 430
Changing the IS-Type.................................................................................................................................................430
Redistributing IPv4 Routes.........................................................................................................................................432
Redistributing IPv6 Routes.........................................................................................................................................432
Configuring Authentication Passwords.................................................................................................................... 433
Setting the Overload Bit.............................................................................................................................................433
Debugging IS-IS........................................................................................................................................................... 434
IS-IS Metric Styles............................................................................................................................................................ 435
Configure Metric Values...................................................................................................................................................435
Maximum Values in the Routing Table..................................................................................................................... 435
Change the IS-IS Metric Style in One Level Only................................................................................................... 435
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Contents