Zte ZXR10 2952E User Manual

Chapter4ServiceConguration
IntheDHCPservicesystem,ZXR102900Eseriesswitchesareprovidedwithalotof
automaticallydeployedfunctions.Fordetails,referto“DownloadingSoftwareVersion
Automatically”.
ConguringDHCP
TheDHCPcongurationincludesthefollowingcommands:
CommandFunction
zte(cfg)#setdhcpsnooping-and-option82{enable|disable}
EnablesordisablesDHCPsnooping
andOption82attheglobalmode.
zte(cfg)#setdhcpsnooping{add|delete}{port<portlist>|trunk<trunklist>}
EnablesordisablesDHCPSnooping
functionbasedonport/trunk.
zte(cfg)#setdhcpport<1-28>{server|cascade|client}SetsDHCPattributeofport.
zte(cfg)#setdhcptrunk<trunklist>{server|default}SetstrunkattributeinDHCPsnooping.
zte(cfg)#setdhcpip-source-guard{add|delete}port<portlist>
Enablesordisablesport
ip-source-guardfunction.
zte(cfg)#setdhcpsnoopingbind-entrymac<HH.HH.HH.HH.HH.HH>ip
<A.B.C.D>vlan<1-4094>port<1-28>
Addsstaticuserinformationbinding
entry.
zte(cfg)#setdhcpsnoopingbind-entrymodeport<portlist>{hold|drop}
Setsthebindingmodeofportdynamic
userinformationbindingentry.
zte(cfg)#setdhcpoption82{add|delete}{port<portlist>|trunk<trunklist>}
EnablesordisablesDHCPOption82
functionbasedonport/trunk.
zte(cfg)#setdhcpoption82sub-optiondevice{ani<string>|remote-ID
{cisco|manual<string>}}
Conguresthedeviceinformationof
Switch.
zte(cfg)#setdhcpoption82sub-optionport<1-28>{circuit-ID{on{cisco
|china-tel|dsl-forum|henan-rtf}|off}|subscriber-ID{on<string>|off}|
reserve{ontag<1-255>value<string>|off}}
Setsoption82sub-option.
zte(cfg)#setdhcpoption82modeport<1-52>{default|drop|modify|
append}
Setsthemodeofportdynamicuser
informationassociation.
zte(cfg)#cleardhcpsnp-bind-entry{mac<HH.HH.HH.HH.HH.HH>|port
<1-28>|all}
ClearsDHCPbindingentry.
zte(cfg)#cleardhcpoption82sub-optiondeviceaniDeletesdeviceidentierinformation.
showdhcp(allcongurationmodes)
DisplaysthecongurationofDHCP
snooping-and-option82andDHCP
client.
showdhcpsnooping(allcongurationmodes)
DisplaysDHCPsnoopingglobal
congurationinformation.
showdhcpsnoopingbinding[port<1-28>](allcongurationmodes)
DisplaysDHCPsnoopingentry
information.
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SJ-20120409144109-002|2012-07-02(R1.0)ZTEProprietaryandCondential

Zte ZXR10 2952E Specifications

General

Model	ZXR10 2952E
Category	Switch
Jumbo Frame	9K
Weight	4.5 kg
Storage Temperature	-40°C to 70°C
Operating Humidity	10% to 90% non-condensing
Storage Humidity	5% to 95% non-condensing
Dimensions	440 mm x 44 mm x 300 mm
Power Supply	AC 100-240V, 50/60Hz
VLAN	4K VLAN
Operating Temperature	0°C to 45°C