Zte ZXR10 8900 Series - Ip Dhcp Snooping Information Remote-ID

ZXR108900SeriesCommandReference(BasicCongurationVolumeII)
andREPLACE.Deletetheconguredoption82policyandrestore
defaultwiththenocommand.
CommandModes
Globalconguration
Syntax
ipdhcpsnoopinginformationpolicy{keep|replace}
noipdhcpsnoopinginformationpolicy
Syntax
Description
keepKeepstheoriginaloption82andmakes
transparenttransmission
replaceReplacestheoriginaloption82
Defaults
Theoriginaloption82iskept,thatis,transparenttransmission.
Instructions
Itisonlyappliedtoswitches.
Example
ThisexampledescribeshowtosetthepolicytoREPLACE.
ZXR10(config)#ipdhcpsnoopinginformationpolicyreplace
Related
Commands
ipdhcpsnoopinginformationoption
showipdhcpsnoopingconfigure
ipdhcpsnoopinginformation
remote-id
Purpose
UsethiscommandtoconguresuboptionofDHCPOPT82re-
mote-idbasedonLayer2VLANorphysicalinterface.Usethe
nocommandtodeletetheconguration.
CommandModes
PhysicalinterfacecongurationorLayer2VLANconguration
Syntax
ipdhcpsnoopinginformationcircuit-id<remote-idstring>
noipdhcpsnoopinginformationcircuit-id
Syntax
Description
<remote-idstring>
Thestringofoption82circuit-idcongured
bytheuser
Defaults
Null
Instructions
Itisonlyappliedtoswitches.
Example
ThisexampleshowshowtoconguresuboptionsofDHCPsnoop-
ingOption82remote-id.
ZXR10(config-vlan)#ipdhcpsnoopinginformationremote-id
“zxr10:vlan100:gei_1/1”
Related
Commands
showipsnoopinginformationvlan
showipdhcpsnoopinginformationinterface
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