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Table Of Contents
UDP Helper with Subnet Broadcast Addresses.......................................................................................................427
UDP Helper with Configured Broadcast Addresses............................................................................................... 427
UDP Helper with No Configured Broadcast Addresses.........................................................................................428
Troubleshooting UDP Helper........................................................................................................................................428
Chapter 24: IPv6 Routing.......................................................................................................... 429
Protocol Overview..........................................................................................................................................................429
Extended Address Space........................................................................................................................................ 429
Stateless Autoconfiguration................................................................................................................................... 429
IPv6 Headers..............................................................................................................................................................430
IPv6 Header Fields....................................................................................................................................................430
Extension Header Fields.......................................................................................................................................... 432
Addressing.................................................................................................................................................................. 433
Implementing IPv6 with Dell EMC Networking OS.................................................................................................434
ICMPv6..............................................................................................................................................................................435
Path MTU discovery...................................................................................................................................................... 436
IPv6 Neighbor Discovery...............................................................................................................................................436
IPv6 Neighbor Discovery of MTU Packets......................................................................................................... 437
Configuration Task List for IPv6 RDNSS.................................................................................................................. 437
Configuring the IPv6 Recursive DNS Server......................................................................................................437
Debugging IPv6 RDNSS Information Sent to the Host .................................................................................. 438
Displaying IPv6 RDNSS Information..................................................................................................................... 438
Secure Shell (SSH) Over an IPv6 Transport............................................................................................................439
Configuration Tasks for IPv6....................................................................................................................................... 439
Adjusting Your CAM-Profile....................................................................................................................................439
Assigning an IPv6 Address to an Interface......................................................................................................... 440
Assigning a Static IPv6 Route................................................................................................................................440
Configuring Telnet with IPv6.................................................................................................................................. 441
SNMP over IPv6........................................................................................................................................................ 441
Displaying IPv6 Information.................................................................................................................................... 442
Displaying an IPv6 Interface Information............................................................................................................ 442
Showing IPv6 Routes............................................................................................................................................... 443
Showing the Running-Configuration for an Interface...................................................................................... 444
Clearing IPv6 Routes................................................................................................................................................444
Disabling ND Entry Timeout....................................................................................................................................444
Configuring IPv6 RA Guard.......................................................................................................................................... 445
Configuring IPv6 RA Guard on an Interface....................................................................................................... 446
Monitoring IPv6 RA Guard...................................................................................................................................... 447
Chapter 25: iSCSI Optimization.................................................................................................448
iSCSI Optimization Overview....................................................................................................................................... 448
Monitoring iSCSI Traffic Flows..............................................................................................................................449
Application of Quality of Service to iSCSI Traffic Flows.................................................................................450
Information Monitored in iSCSI Traffic Flows....................................................................................................450
Detection and Auto-Configuration for Dell EqualLogic Arrays....................................................................... 451
Configuring Detection and Ports for Dell Compellent Arrays......................................................................... 451
Synchronizing iSCSI Sessions Learned on VLT-Lags with VLT-Peer........................................................... 451
Enable and Disable iSCSI Optimization................................................................................................................ 452
Default iSCSI Optimization Values..............................................................................................................................452
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