ZXR102900ESeriesCongurationGuide
lItsupportsVLANcomplyingwith802.1q.ThemaximumnumberofVLANscanbeup
to4094.
lItsupportsVLANstacksfunction(QINQ),andouterlabelisoptional(SQinQ).
lItsupportsGVRPdynamicVLAN.
lIthasthecapabilityofMACaddressesself-learning.ThesizeoftheMACaddress
tableisupto16K.
lItsupportsportMACaddressbindingandaddressesltering.
lItsupportsMACaddressautomaticxedfunction.TheMACcanberecoveredwhen
thedeviceispoweroff.
lItsupportsthefunctionofportsecurityandportisolation.
lItsupportstheSTPdenedinthe802.1d,RSTPdenedinthe802.1w,andMSTP
denedinthe802.1s.MSTPcanhaveupto4examples.
lItsupportsZESRtechnologyandlinkhello/linkdownmechanism.
lItsupportsLACPportbindingdenedin802.3adandportstaticbinding.Atmost15
portgroupscanbeboundandeachgroupcontainsatmost8ports.
lItsupports1024multicastgroups,cross-VLANICMPsnoopingandMVScontrollable
multicasttechnology.
lItsupportssingleportlooptest.
lItsupports802.1xuserauthentication.
lItsupportsVBAS,DHCP-OPTION82andPPPOE+.
lItsupportsDHCP-SNOOPING.
lItsupportsDHCPClientfunction,whichcanautomaticallyapplymanagement
interfacefromDHCPServer.
lItsupportstheDHCPrelayfunction,whichallowsanaccessdevicetorequestthe
DHCPserverforahostaddressacrossdifferentnetworksegments.
lItsupportsDAIdynamicARPdetectiontechnology,whichpreventsARPattack.
lItsupportsbroadcaststormsuppression.
lItsupportsportingressandegressmirror,andow-basedmirrorandstatistics.
lItsupportsremotemirroringRSPAN.
lItsupportsACLfunctionbasedonportandVLAN.TheACLrulecanbesetaccording
totimesegment.
lItsupportsIETF-DiffServandIEEE-802.1pstandard.Allportssupport8priority
queues.IngresssupportsCAR.ThequeueschedulingsupportsSPandcombination
(SP+WRR)schedulingmethod.Itsupportsegressshapingandtail-drop.
lPort-basedspeedcontrolincludesinputspeedlimitandoutputspeedlimit.Input
speedlimitsupportsowratelimitofmultiplebuckets.Theminimalgranularityis
8Kbps.
lItprovidesdetailedportowstatistics.
lItsupports802.3ahEthernetOAM.
lItsupportsSFLOW.
lItsupportsL2protocoltransparenttransmission.
lItsupportssyslogfunction.
lItsupportsthefunctionofNTPclientend..
lItsupportsnetworkmanagementstaticrouteconguration.
lItsupportsZGMPgroupmanage.
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SJ-20120409144109-002|2012-07-02(R1.0)ZTEProprietaryandCondential