Setup Guide

Table Of Contents
Configuring IPSec ..........................................................................................................................................................350
Chapter 21: IPv4 Routing...........................................................................................................352
IP Addresses.....................................................................................................................................................................353
Configuration Tasks for IP Addresses........................................................................................................................353
Assigning IP Addresses to an Interface.....................................................................................................................353
Configuring Static Routes............................................................................................................................................ 354
Configure Static Routes for the Management Interface...................................................................................... 355
IPv4 Path MTU Discovery Overview......................................................................................................................... 355
Using the Configured Source IP Address in ICMP Messages..............................................................................356
Configuring the Duration to Establish a TCP Connection.................................................................................... 356
Enabling Directed Broadcast........................................................................................................................................ 357
Resolution of Host Names............................................................................................................................................ 357
Enabling Dynamic Resolution of Host Names.......................................................................................................... 357
Specifying the Local System Domain and a List of Domains............................................................................... 358
Configuring DNS with Traceroute.............................................................................................................................. 358
ARP.................................................................................................................................................................................... 359
Configuration Tasks for ARP....................................................................................................................................... 359
Configuring Static ARP Entries................................................................................................................................... 359
Enabling Proxy ARP........................................................................................................................................................360
Clearing ARP Cache....................................................................................................................................................... 360
ARP Learning via Gratuitous ARP...............................................................................................................................360
Enabling ARP Learning via Gratuitous ARP..............................................................................................................360
ARP Learning via ARP Request....................................................................................................................................361
Configuring ARP Retries................................................................................................................................................ 361
ICMP.................................................................................................................................................................................. 362
Configuration Tasks for ICMP..................................................................................................................................... 362
Enabling ICMP Unreachable Messages..................................................................................................................... 362
ICMP Redirects............................................................................................................................................................... 362
UDP Helper.......................................................................................................................................................................363
Enabling UDP Helper......................................................................................................................................................364
Configurations Using UDP Helper...............................................................................................................................364
UDP Helper with Broadcast-All Addresses...............................................................................................................364
UDP Helper with Subnet Broadcast Addresses...................................................................................................... 365
UDP Helper with Configured Broadcast Addresses............................................................................................... 365
UDP Helper with No Configured Broadcast Addresses.........................................................................................366
Troubleshooting UDP Helper....................................................................................................................................... 366
Chapter 22: IPv6 Routing.......................................................................................................... 367
Protocol Overview.......................................................................................................................................................... 367
Extended Address Space.........................................................................................................................................367
Stateless Autoconfiguration................................................................................................................................... 367
IPv6 Headers..............................................................................................................................................................368
IPv6 Header Fields....................................................................................................................................................368
Extension Header Fields.......................................................................................................................................... 370
Addressing................................................................................................................................................................... 371
Implementing IPv6 with Dell EMC Networking OS.................................................................................................372
ICMPv6..............................................................................................................................................................................373
Path MTU discovery.......................................................................................................................................................374
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