Users Guide

Configuration Tasks for IS-IS.........................................................................................................................490
Configuring the Distance of a Route........................................................................................................... 497
Changing the IS-Type.....................................................................................................................................498
Redistributing IPv4 Routes.............................................................................................................................500
Redistributing IPv6 Routes..............................................................................................................................501
Configuring Authentication Passwords.......................................................................................................502
Setting the Overload Bit..................................................................................................................................502
Debugging IS-IS................................................................................................................................................503
IS-IS Metric Styles.................................................................................................................................................. 504
Configure Metric Values.......................................................................................................................................504
Maximum Values in the Routing Table........................................................................................................504
Change the IS-IS Metric Style in One Level Only......................................................................................504
Leaks from One Level to Another.................................................................................................................506
Sample Configurations..........................................................................................................................................507
27 iSCSI Optimization............................................................................................................................................509
iSCSI Optimization Overview.............................................................................................................................. 509
Default iSCSI Optimization Values...................................................................................................................... 511
iSCSI Optimization Prerequisites......................................................................................................................... 511
Configuring iSCSI Optimization...........................................................................................................................511
Displaying iSCSI Optimization Information.......................................................................................................513
Enable and Disable iSCSI Optimization............................................................................................................. 514
Synchronizing iSCSI Sessions Learned on VLT-Lags with VLT-Peer...........................................................515
Monitoring iSCSI Traffic Flows.............................................................................................................................515
Information Monitored in iSCSI Traffic Flows...................................................................................................515
Detection and Auto-Configuration for Dell EqualLogic Arrays....................................................................516
Configuring Detection and Ports for Dell Compellent Arrays...................................................................... 516
Application of Quality of Service to iSCSI Traffic Flows................................................................................. 517
28 Link Aggregation Control Protocol (LACP)..................................................................................................518
Introduction to Dynamic LAGs and LACP.........................................................................................................518
Important Points to Remember.....................................................................................................................518
LACP Modes.......................................................................................................................................................519
Configuring LACP Commands...................................................................................................................... 519
LACP Configuration Tasks....................................................................................................................................520
Creating a LAG..................................................................................................................................................520
Configuring the LAG Interfaces as Dynamic..............................................................................................520
Setting the LACP Long Timeout.................................................................................................................... 521
Monitoring and Debugging LACP................................................................................................................. 521
Shared LAG State Tracking...................................................................................................................................522
Configuring Shared LAG State Tracking......................................................................................................522
Important Points about Shared LAG State Tracking................................................................................. 523
LACP Basic Configuration Example................................................................................................................... 524
Configure a LAG on ALPHA............................................................................................................................524
29 Layer 2.................................................................................................................................................................532
Manage the MAC Address Table......................................................................................................................... 532
Contents
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