Zte ZXR10 5250-52TC - Page 14

ZXR105250SeriesCongurationGuide
lSupportsaccessingtheswitchesthroughCLIcommandlines,includingConsole,
TelnetandSSH.
lSupportsnetworkmanagementthroughWeb.
lSupportstheZTEGroupManageProtocol(ZGMP).
Functions
TheZXR105250usestheStoreandForwardmode,andsupportslayer2wire-speed
switching.Fullwire-speedswitchingisimplementedonallports.
TheZXR105250providesthefollowingfunctions:
1.TheGigabitelectricalportssupport10/100/1000Mauto-sensingand
Media-DependentInterface/Media-DependentInterface-crossover(MDI/MDIX)
auto-sensing.
2.Itsupports10,000Moptical-portsubcards.
3.Itsupportsport-based802.3xtrafccontrol(fullduplex)andback-pressuretrafc
control(halfduplex).
4.ItsupportstheVirtualCircuitTester(VCT)function.
5.Itsupports802.1qVLANs.ThemaximumnumberofVLANsis4094.
6.ItsupportstheVLANstackfunction(QinQ),andouterlabelsareoptional(Selective
QinQ(SQinQ)).
7.ItsupportsGARPVLANRegistrationProtocol(GVRP)dynamicVLANs.Thefullname
GARPofisGenericAttributeRegistrationProtocol.
8.IthasthecapabilityofMACaddressself-learning.ThemaximumsizeoftheMAC
addresstableis16KB.
9.ItsupportsportMACaddressbindingandaddressltering.
10.ItsupportstheautomaticxingfunctionofMACaddresses.TheMACaddressescan
berecoveredifthedeviceispoweredoff.
11.Itsupportsportsecurityandportisolation.
12.Itsupportsthe802.1dSTP ,802.1wRSTP ,and802.1sMSTP .TheMSTPprovidesat
mostfourinstances.
13.ItsupportstheZESRtechnologyandthelinkhello/linkdownmechanism.
14.Itsupports802.3adLACPportbindingandstaticportbinding.Atmost15portgroups
canbeboundandeachgroupcontainsatmosteightports.
15.Itsupports1,024multicastgroups,cross-VLANIGMPsnoopingandMulticastVLAN
Switching(MVS).
16.Itsupportsthesingleportlooptest.
17.Itsupports802.1xuserauthentication.
18.ItsupportstheVBAS,DHCP-OPTION82andPPPOE+.
19.ItsupportstheDHCP-snooping.
20.ItsupportstheDHCPclientfunctiontorequestamanagementinterfacefromtheDHCP
serverautomatically.
21.ItsupportstheDynamicARPInspection(DAI)technology,whichpreventsAddress
ResolutionProtocol(ARP)attacks.
22.Itsupportsbroadcaststormsuppression.
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SJ-20131111172707-002|2013-11-27(R1.0)ZTEProprietaryandCondential