Administrator Guide

Enabling Link Dampening............................................................................................................................................388
Link Bundle Monitoring.....................................................................................................................................................389
Using Ethernet Pause Frames for Flow Control........................................................................................................... 389
Enabling Pause Frames...............................................................................................................................................390
Configure the MTU Size on an Interface.......................................................................................................................390
Port-Pipes...........................................................................................................................................................................391
Auto-Negotiation on Ethernet Interfaces.......................................................................................................................391
Setting the Speed of Ethernet Interfaces................................................................................................................392
Set Auto-Negotiation Options................................................................................................................................... 393
View Advanced Interface Information............................................................................................................................393
Configuring the Interface Sampling Size..................................................................................................................394
Configuring the Traffic Sampling Size Globally............................................................................................................. 395
Dynamic Counters.............................................................................................................................................................396
Clearing Interface Counters....................................................................................................................................... 397
Discard Counters...............................................................................................................................................................397
Display discard counters.............................................................................................................................................397
22 Internet Protocol Security (IPSec)...........................................................................................399
Configuring IPSec ............................................................................................................................................................ 399
23 IPv4 Routing...........................................................................................................................401
IP Addresses...................................................................................................................................................................... 402
Configuration Tasks for IP Addresses............................................................................................................................ 402
Assigning IP Addresses to an Interface..........................................................................................................................402
Configuring Static Routes................................................................................................................................................403
Adding description for IPv4 and IPv6 static routes................................................................................................ 404
Configure Static Routes for the Management Interface.............................................................................................404
IPv4 Path MTU Discovery Overview..............................................................................................................................405
Using the Configured Source IP Address in ICMP Messages.....................................................................................405
Configuring the Duration to Establish a TCP Connection........................................................................................... 406
Enabling Directed Broadcast........................................................................................................................................... 406
Resolution of Host Names............................................................................................................................................... 406
Enabling Dynamic Resolution of Host Names................................................................................................................407
Specifying the Local System Domain and a List of Domains.......................................................................................407
Configuring DNS with Traceroute...................................................................................................................................407
ARP..................................................................................................................................................................................... 408
Configuration Tasks for ARP........................................................................................................................................... 408
Configuring Static ARP Entries....................................................................................................................................... 408
Enabling Proxy ARP.......................................................................................................................................................... 409
Clearing ARP Cache..........................................................................................................................................................409
ARP Learning via Gratuitous ARP...................................................................................................................................409
Enabling ARP Learning via Gratuitous ARP....................................................................................................................410
ARP Learning via ARP Request....................................................................................................................................... 410
Configuring ARP Retries....................................................................................................................................................411
ICMP.....................................................................................................................................................................................411
Configuration Tasks for ICMP...........................................................................................................................................411
Enabling ICMP Unreachable Messages........................................................................................................................... 411
ICMP Redirects.................................................................................................................................................................. 412
UDP Helper......................................................................................................................................................................... 412
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