Service Manual

21 IPv6 Routing.............................................................................................................. 376
Protocol Overview..........................................................................................................................................................376
Extended Address Space..........................................................................................................................................376
Stateless Autoconguration......................................................................................................................................376
IPv6 Headers............................................................................................................................................................377
Longest Prex Match (LPM) Table and IPv6 /65 – /128 support............................................................................ 377
IPv6 Header Fields................................................................................................................................................... 378
Extension Header Fields...........................................................................................................................................380
Addressing................................................................................................................................................................ 381
Implementing IPv6 with Dell Networking OS..................................................................................................................382
ICMPv6..........................................................................................................................................................................383
Path MTU Discovery......................................................................................................................................................384
IPv6 Neighbor Discovery................................................................................................................................................384
IPv6 Neighbor Discovery of MTU Packets...............................................................................................................385
Conguring the IPv6 Recursive DNS Server............................................................................................................385
Debugging IPv6 RDNSS Information Sent to the Host ............................................................................................386
Displaying IPv6 RDNSS Information......................................................................................................................... 386
Secure Shell (SSH) Over an IPv6 Transport................................................................................................................... 387
Conguration Tasks for IPv6...........................................................................................................................................387
Adjusting Your CAM-Prole...................................................................................................................................... 387
Assigning an IPv6 Address to an Interface............................................................................................................... 388
Assigning a Static IPv6 Route.................................................................................................................................. 388
Conguring Telnet with IPv6.................................................................................................................................... 389
SNMP over IPv6......................................................................................................................................................389
Showing IPv6 Information........................................................................................................................................ 389
Showing an IPv6 Interface....................................................................................................................................... 390
Showing IPv6 Routes................................................................................................................................................391
Showing the Running-Conguration for an Interface............................................................................................... 392
Clearing IPv6 Routes................................................................................................................................................392
Conguring IPv6 RA Guard............................................................................................................................................ 393
Conguring IPv6 RA Guard on an Interface..............................................................................................................394
Monitoring IPv6 RA Guard....................................................................................................................................... 395
22 iSCSI Optimization....................................................................................................396
iSCSI Optimization Overview......................................................................................................................................... 396
Monitoring iSCSI Trac Flows..................................................................................................................................397
Application of Quality of Service to iSCSI Trac Flows............................................................................................ 397
Information Monitored in iSCSI Trac Flows............................................................................................................398
Detection and Auto-Conguration for Dell EqualLogic Arrays...................................................................................398
Conguring Detection and Ports for Dell Compellent Arrays.................................................................................... 399
Synchronizing iSCSI Sessions Learned on VLT-Lags with VLT-Peer......................................................................... 399
Enable and Disable iSCSI Optimization.....................................................................................................................400
Default iSCSI Optimization Values..................................................................................................................................400
iSCSI Optimization Prerequisites.....................................................................................................................................401
Conguring iSCSI Optimization.......................................................................................................................................401
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