Zte ZXR10 2900E Series - Figure 5-33 Dhcpv6 Snooping;Option82 Configuration Instance

Chapter5ServiceConguration
CommandFunction
showdhcpv6snooping(allcongurationmodes)DisplaysglobalDHCPv6snooping
congurationinformation.
showdhcpv6snoopingbinding(allcongurationmodes)Displaysinformationabout
DHCPv6snoopingentries.
showdhcpv6snooping[port<1-28>](allcongurationmodes)DisplaysDHCPv6snooping
entities.
showdhcpv6ip-source-guard(allcongurationmodes)Displaysportip-source-guard
conguration.
showdhcpv6option82(allcongurationmodes)DisplaysDHCPv6Option82
congurationinformation.
showdhcpv6option82port(allcongurationmodes)DisplaysDHCPv6Option82
congurationinformationonports.
showdhcpv6option82ani(allcongurationmodes)Displaysdeviceidentiers.
showdhcpv6option18(allcongurationmodes)DisplaysDHCPv6Option18
congurationinformation.
showdhcpv6option37(allcongurationmodes)DisplaysDHCPv6Option37
congurationinformation.
DHCPv6CongurationInstance
lCongurationDescription
ThiscongurationexampledescribeshowtocongureDHCPv6snooping/Option82.
SeeFigure5-33,thePCscanobtainIPaddressesfromtheDHCPserver.Option82
isusedtoimprovethesecurityperformance.ItisrequiredtopreventillegalDHCP
serverfromaffectingthePCsonthenetwork.
Figure5-33DHCPv6Snooping/Option82CongurationInstance
lCongurationProcedure
zte(cfg)#setdhcpv6snoopingenable
zte(cfg)#setdhcpv6snoopingaddport49,50
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SJ-20130731155059-002|2013-11-27(R1.0)ZTEProprietaryandCondential