Dell S4820T - Page 17

Configuration Tasks for ICMP.......................................................................................................... 493
Enabling ICMP Unreachable Messages............................................................................................493
UDP Helper....................................................................................................................................... 493
Configure UDP Helper................................................................................................................493
Important Points to Remember................................................................................................. 494
Enabling UDP Helper........................................................................................................................494
Configuring a Broadcast Address.................................................................................................... 494
Configurations Using UDP Helper................................................................................................... 495
UDP Helper with Broadcast-All Addresses......................................................................................495
UDP Helper with Subnet Broadcast Addresses............................................................................... 496
UDP Helper with Configured Broadcast Addresses........................................................................ 497
UDP Helper with No Configured Broadcast Addresses.................................................................. 497
Troubleshooting UDP Helper...........................................................................................................498
25 IPv6 Routing................................................................................................... 499
Protocol Overview............................................................................................................................499
Extended Address Space............................................................................................................ 499
Stateless Autoconfiguration....................................................................................................... 499
IPv6 Headers...............................................................................................................................500
IPv6 Header Fields.......................................................................................................................501
Extension Header Fields............................................................................................................. 503
Addressing...................................................................................................................................504
Implementing IPv6 with Dell Networking OS..................................................................................505
ICMPv6.............................................................................................................................................. 507
Path MTU Discovery......................................................................................................................... 508
IPv6 Neighbor Discovery..................................................................................................................508
IPv6 Neighbor Discovery of MTU Packets.................................................................................509
Configuration Task List for IPv6 RDNSS.......................................................................................... 509
Configuring the IPv6 Recursive DNS Server...............................................................................510
Debugging IPv6 RDNSS Information Sent to the Host .............................................................510
Displaying IPv6 RDNSS Information............................................................................................511
Secure Shell (SSH) Over an IPv6 Transport...................................................................................... 512
Configuration Tasks for IPv6.............................................................................................................512
Adjusting Your CAM-Profile........................................................................................................ 512
Assigning an IPv6 Address to an Interface..................................................................................513
Assigning a Static IPv6 Route......................................................................................................513
Configuring Telnet with IPv6...................................................................................................... 514
SNMP over IPv6........................................................................................................................... 514
Showing IPv6 Information...........................................................................................................515
Showing an IPv6 Interface.......................................................................................................... 515
Showing IPv6 Routes...................................................................................................................516
Showing the Running-Configuration for an Interface...............................................................517
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