Zte ZXR10 8900 Series - ARP Configuration Example; Configuring ARP

ZXR108900SeriesUserManual(BasicCongurationVolume)
entriesintheARPtablewillbedeletedautomaticallyafteraperiod
oftime,whichiscalledARPagingtime.
ConfiguringARP
TocongureARP ,performthefollowingsteps.
Step
CommandFunction
1
ZXR10(config-if)#arptimeout<seconds>
Thisconguresagingtime
ofARPentriesonaLayer3
interface
2
ZXR10#cleararp-cache[permanent|static
|{interface<interface-name>}]
ThisclearsdynamicARP
entries
3
ZXR10(config)#arpprotect{interface|mac|whole
}limit-num<limitnumber>
ThisconguresARPprotection
information
4
ZXR10(config)#arpto-staticThisturnsdynamicARPto
staticARP
5
ZXR10(config-if)#setarp{permanent|
static}<ip-address><mac-address>
ThisconguresARPbinding
onaLayer3interface
6
ZXR10(config)#iparpinspectionvlan<vlan-id>
Thisconguresdynamic
ARPinspectiononaLayer3
interface
7
ZXR10(config-if)#arplearnThisenablesARPlearningon
aLayer3interface
8
ZXR10(config-if)#arpsource-filteredThisconguresARPsource
ltrationonaLayer3interface
9
ZXR10(config-if)#ipproxy-arp
ThisconguresARPproxyon
aLayer3interface
ARPConfigurationExample
ThisexampleshowshowtocongureARP .
ZXR10(config)#interfacevlan1
ZXR10(config-if)#arptimeout1200
ToviewARPentriesofspeciedinterface,usethefollowingcom-
mand.
CommandFunction
ZXR10showarp[interface<interface-name>]ThisviewsARPentriesof
speciedinterface
ExampleThisexampleshowshowtoviewARPtableofLayer3interface
VLAN1.
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