Zte ZXR10 8900 Series - IPTV Maintenance and Diagnosis

ZXR108900SeriesCommandReference(BasicCongurationVolumeII)
Related
Commands
showvrrp
vrrppreempt
Purpose
Usethiscommandtocongurewhetherthevirtualdevicecanpre-
emptinstandbystatus.Settonopreemptionwiththenocom-
mand.
CommandModes
Interfaceconguration
Syntax
vrrp<group>preempt[delay<seconds>]
novrrp<group>preempt
Syntax
Description
<group>
VirtualrouterID,0~255
delay<seconds>
ThedelayfortheVRRProutertodeclareitself
asthemasterinsecond,0~3600,0by
default
Defaults
Preemptionisallowed.
Instructions
Ifnopreemptionisallowed,noswitchoverwilltakeplacewhen
thepriorityinthereceivedpacketislower .
Example
Thisexampledescribeshowtocongurethepreemptiondelayas
500seconds.
ZXR10(config)#interfacevlan1
ZXR10(config-if)#vrrp1preemptdelay500
Related
Commands
showvrrp
vrrppriority
Purpose
UsethiscommandtoconguretheVRRPpriority.Restorethe
defaultwiththenocommand.
CommandModes
Interfaceconguration
Syntax
vrrp<group>priority<priority>
novrrp<group>priority
Syntax
Description
<group>
VirtualrouterID,1~255
<priority>
VRRPpriority,1~254,100bydefault.The
biggerthevalue,thehigherthepriority
Instructions
Theonewithhigherprioritywillbeelectedasthemaster .
Example
ThisexampledescribeshowtoconguretheVRRPpriorityas120.
ZXR10(config)#interfacevlan1
ZXR10(config-if)#vrrp1priority120
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