Concept Guide

21 IPv6 Routing.............................................................................................................................................443
Protocol Overview.........................................................................................................................................................443
Extended Address Space........................................................................................................................................444
Stateless Autoconguration................................................................................................................................... 444
IPv6 Headers............................................................................................................................................................444
Longest Prex Match (LPM) Table and IPv6 /65 – /128 support................................................................... 445
IPv6 Header Fields...................................................................................................................................................446
Extension Header Fields..........................................................................................................................................448
Addressing................................................................................................................................................................ 449
Implementing IPv6 with Dell EMC Networking OS...................................................................................................450
ICMPv6............................................................................................................................................................................451
Path MTU discovery......................................................................................................................................................452
IPv6 Neighbor Discovery.............................................................................................................................................. 452
IPv6 Neighbor Discovery of MTU Packets...........................................................................................................453
Conguring the IPv6 Recursive DNS Server....................................................................................................... 453
Debugging IPv6 RDNSS Information Sent to the Host .....................................................................................454
Displaying IPv6 RDNSS Information......................................................................................................................454
Secure Shell (SSH) Over an IPv6 Transport..............................................................................................................455
Conguration Tasks for IPv6........................................................................................................................................455
Adjusting Your CAM-Prole....................................................................................................................................455
Assigning an IPv6 Address to an Interface...........................................................................................................456
Assigning a Static IPv6 Route................................................................................................................................ 457
Conguring Telnet with IPv6.................................................................................................................................. 457
SNMP over IPv6......................................................................................................................................................458
Displaying IPv6 Information....................................................................................................................................458
Displaying an IPv6 Interface Information.............................................................................................................. 458
Showing IPv6 Routes..............................................................................................................................................459
Showing the Running-Conguration for an Interface.........................................................................................460
Clearing IPv6 Routes................................................................................................................................................461
Disabling ND Entry Timeout....................................................................................................................................461
Conguring IPv6 RA Guard...........................................................................................................................................461
Conguring IPv6 RA Guard on an Interface.........................................................................................................463
Monitoring IPv6 RA Guard......................................................................................................................................464
22 iSCSI Optimization.................................................................................................................................. 465
iSCSI Optimization Overview.......................................................................................................................................465
Monitoring iSCSI Trac Flows............................................................................................................................... 467
Application of Quality of Service to iSCSI Trac Flows......................................................................................467
Information Monitored in iSCSI Trac Flows....................................................................................................... 467
Detection and Auto-Conguration for Dell EqualLogic Arrays........................................................................... 468
Conguring Detection and Ports for Dell Compellent Arrays.............................................................................468
Synchronizing iSCSI Sessions Learned on VLT-Lags with VLT-Peer.................................................................469
Enable and Disable iSCSI Optimization.................................................................................................................469
Default iSCSI Optimization Values............................................................................................................................... 470
iSCSI Optimization Prerequisites..................................................................................................................................470
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