Chapter4ServiceConguration
ErroredFramePeriodEvent:
FrameWindow:1000(tenthousandframes)
ErroredFrameThreshold:5
TotalErroredFrames:0
LocalTotalErroredEvents:0
RemoteTotalErroredEvents:0
ErroredFrameSecondsEvent:
ErroredSecondsWindow:30(s)
ErroredSecondsThreshold:10(s)
TotalErroredFrameSeconds:0(s)
LocalTotalErroredFrameSecondsEvents:0
RemoteTotalErroredFrameSecondsEvents:0
Keyofconguration:
Thelinkmonitoringeventsareclassiedintofourtypes:errorsymbolmonitorevent,
errorframemonitorevent,errorframe-periodmonitoreventanderrorframe-second
statisticmonitorevent.Whenthelinkmonitoringinformationisviewed,therelated
errorsymbol,thestatisticoferrorframeandthestatisticoflocalandpeerlinkevents
willbeshownoneachevent.
4.31SQinQConguration
SQinQOverview
SQinQisakindofVLANtunneltechnology.Itprovidesmulti-pointtomulti-pointVLAN
transparenttransportationserviceandsimpleLayer2VPNtunnelbymeansofaddinga
VLANtagoutsideoriginal802.1QtagandgettingridofoutsideVLANtagwhenthepacket
istransportedtoedgeswitch.
SQinQhasthefunctionofprovidingSPVLANtagaccordingtotrafc,whichisdifferent
fromthatordinaryQinQaddsSPVLANtagbasedonports.Thatis,inthesameCustomer
port,accordingtodifferencebetweentrafccarriedCVLANtags,providecorresponding
SPVLANtagbasedonuserdemands.
ConguringSQinQ
TheSQinQcongurationincludesthefollowingcommands:
4-117
SJ-20120409144109-002|2012-07-02(R1.0)ZTEProprietaryandCondential