Users Guide

Configuring IPSec .........................................................................................................................................................469
24 IPv4 Routing.............................................................................................................................................471
IP Addresses....................................................................................................................................................................471
Implementation Information.................................................................................................................................... 471
Configuration Tasks for IP Addresses.........................................................................................................................472
Assigning IP Addresses to an Interface.......................................................................................................................472
Configuring Static Routes............................................................................................................................................ 473
Configure Static Routes for the Management Interface..........................................................................................474
Enabling Directed Broadcast........................................................................................................................................474
Resolution of Host Names............................................................................................................................................475
Enabling Dynamic Resolution of Host Names............................................................................................................475
Specifying the Local System Domain and a List of Domains................................................................................... 475
Configuring DNS with Traceroute...............................................................................................................................476
ARP..................................................................................................................................................................................477
Configuration Tasks for ARP..................................................................................................................................477
Configuring Static ARP Entries..............................................................................................................................477
Configuring ARP Inspection Trust.........................................................................................................................478
Configuring ARP Timeout.......................................................................................................................................478
Enabling Proxy ARP.................................................................................................................................................479
Clearing ARP Cache................................................................................................................................................ 479
ARP Learning via Gratuitous ARP......................................................................................................................... 479
Enabling ARP Learning via Gratuitous ARP......................................................................................................... 480
ARP Learning via ARP Request.............................................................................................................................480
Configuring ARP Retries..........................................................................................................................................481
ICMP................................................................................................................................................................................ 481
Configuration Tasks for ICMP................................................................................................................................ 481
Enabling ICMP Unreachable Messages.................................................................................................................481
25 IPv6 Routing............................................................................................................................................483
Protocol Overview.........................................................................................................................................................483
Extended Address Space........................................................................................................................................484
Stateless Autoconfiguration...................................................................................................................................484
IPv6 Headers............................................................................................................................................................484
IPv6 Header Fields...................................................................................................................................................485
Extension Header Fields..........................................................................................................................................487
IPv6 Addressing.......................................................................................................................................................488
IPv6 Implementation on the Dell Networking OS......................................................................................................489
Configuring the LPM Table for IPv6 Extended Prefixes..........................................................................................490
ICMPv6...........................................................................................................................................................................490
Path MTU Discovery......................................................................................................................................................491
IPv6 Neighbor Discovery...............................................................................................................................................491
IPv6 Neighbor Discovery of MTU Packets.......................................................................................................... 492
Configuring the IPv6 Recursive DNS Server.......................................................................................................492
Secure Shell (SSH) Over an IPv6 Transport............................................................................................................. 494
Configuration Tasks for IPv6....................................................................................................................................... 494
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