Users Guide

UDP Helper with Congured Broadcast Addresses.........................................................................................................419
UDP Helper with No Congured Broadcast Addresses.................................................................................................. 420
Troubleshooting UDP Helper.......................................................................................................................................... 420
25 IPv6 Routing..............................................................................................................421
Protocol Overview.......................................................................................................................................................... 421
Extended Address Space.......................................................................................................................................... 421
Stateless Autoconguration...................................................................................................................................... 421
IPv6 Headers........................................................................................................................................................... 422
IPv6 Header Fields................................................................................................................................................... 422
Extension Header Fields........................................................................................................................................... 424
Addressing............................................................................................................................................................... 425
Implementing IPv6 with Dell Networking OS..................................................................................................................426
ICMPv6..........................................................................................................................................................................427
Path MTU Discovery......................................................................................................................................................428
IPv6 Neighbor Discovery................................................................................................................................................428
IPv6 Neighbor Discovery of MTU Packets............................................................................................................... 429
Conguration Task List for IPv6 RDNSS........................................................................................................................ 429
Conguring the IPv6 Recursive DNS Server............................................................................................................429
Debugging IPv6 RDNSS Information Sent to the Host ............................................................................................430
Displaying IPv6 RDNSS Information......................................................................................................................... 430
Secure Shell (SSH) Over an IPv6 Transport....................................................................................................................431
Conguration Tasks for IPv6........................................................................................................................................... 431
Adjusting Your CAM-Prole.......................................................................................................................................431
Assigning an IPv6 Address to an Interface................................................................................................................432
Assigning a Static IPv6 Route.................................................................................................................................. 433
Conguring Telnet with IPv6.................................................................................................................................... 433
SNMP over IPv6...................................................................................................................................................... 433
Showing IPv6 Information........................................................................................................................................ 434
Showing an IPv6 Interface....................................................................................................................................... 434
Showing IPv6 Routes...............................................................................................................................................435
Showing the Running-Conguration for an Interface............................................................................................... 436
Clearing IPv6 Routes................................................................................................................................................436
Conguring IPv6 RA Guard............................................................................................................................................ 437
Conguring IPv6 RA Guard on an Interface..............................................................................................................438
Monitoring IPv6 RA Guard....................................................................................................................................... 439
26 iSCSI Optimization.................................................................................................... 440
iSCSI Optimization Overview......................................................................................................................................... 440
Monitoring iSCSI Trac Flows.................................................................................................................................. 441
Application of Quality of Service to iSCSI Trac Flows.............................................................................................441
Information Monitored in iSCSI Trac Flows............................................................................................................442
Detection and Auto-Conguration for Dell EqualLogic Arrays...................................................................................442
Conguring Detection and Ports for Dell Compellent Arrays.................................................................................... 443
Synchronizing iSCSI Sessions Learned on VLT-Lags with VLT-Peer..........................................................................443
Enable and Disable iSCSI Optimization..................................................................................................................... 444
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