Enterasys Networks XSR CLI Router User Manual


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ARP Commands
5-150 Configuring the Internet Protocol
Syntax
arp ip-address hardware-address
Syntax of the “no” Form
ThenoformofthiscommanddeletesthespecifiedpermanentARPentry:
no arp ip-address hardware-address
Mode
Globalconfiguration:XSR(config)#
Default
NopermanentARPentriesintheARPtable.
Example
TheexamplebelowaddsapermanentARPentryfortheIPaddress130.2.3.1:
XSR(config)#arp 130.2.3.1 0003.4712.7a99
arp-timeout
ThiscommandsetsthedurationofadynamicARPentryintheARPtablebeforeexpiring.
Syntax
arp-timeout seconds
Syntax of the “no” Form
Thenoformofhiscommandrestoresthedefaultvalue:
no arp-timeout
Mode
Globalconfiguration:XSR(config)#
Default
14,400seconds(4hours)
ip-address
IPaddressofadeviceonthenetwork.ValidvaluesareIPaddressesin
dotteddecimalnotation.
hardware-address
The48‐bithardwareaddressexpressedinhexidecimalnotationand
correspondingtotheIPaddressidentifiedintheip‐addressparameter.
seconds
IntervalthatanentrystaysintheARPcache,rangingfrom0to
2,147,483.Zeroindicatesentriesareneverclearedfromthecache.
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