ZXR102900ESeriesCongurationGuide
CheckswitchB
zte(cfg)#showvbas
vbas:enabled
trustport:1
cascadeport:none
4.28PPPoE-PLUSConguration
PPPoE-PLUSOverview
ThetypicaluserlocationtechnologyhasPPPoE-PLUS(PPPoE+)besidesVBASand
DHCPOPTION82.PPPOE+technologyinsertsuserlocationinformationinPADI/PADR
messagebymonitoringthePADpacketinteractingprocedurebetweenPCandBAS
server.PPPoE+isdividedintothreetypesbasedontheformatoftheinserteduser
information,ChinaT elecomformat,DSLBBSformat,andCISCOformat.ZXR102900E
alsosupportsuser-denedformats.
ConguringPPPoE-PLUS
ThecongurationofPPPoE-PLUS(PPPoE+)includesthefollowingcontents:
CommandFunction
zte(cfg)#setpppoe-plus{enable|disable}EnablesordisablesPPPoE+function.
zte(cfg)#setpppoe-plustag-formatport<1-28>{dsl-forum|cisco|china-tel
|manual<string>}
SetsPPPoE+locationmessageformat.
zte(cfg)#setpppoe-plusrid<1-28>[<string>]Addsordeletesportridinformation.
showpppoe-plus(allcongurationmodes)DisplaysPPPoE+globalconguration.
showpppoe-plusport<1-28>(allcongurationmodes)Displaysportridconguration.
zte(cfg)#setpppoe-plusmodeport<1-28>{default|drop|modify}
Setsthemodefordynamicuser
informationprocessingattheport.
PPPoE-PLUSCongurationInstance
lCongurationDescription
AsshowninFigure4-32,conguretheuserinformationformatofswitchAasDSL
forumformat.
Figure4-32PPPOE-PLUSCongurationInstanceTopology
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SJ-20120409144109-002|2012-07-02(R1.0)ZTEProprietaryandCondential