Chapter7ServiceConguration
CommandFunction
zte(cfg)#setethernet-oamport
<portlist>link-monitorframe-seconds
threshold<1-900>window<10-900>
Thiscongureserror
framesummary.
Errorframeaccumulationeventistheaccumulationsecondsof
errorframeinaperiodwhichisgeneratedbyswitch.Whenthe
errorframeaccumulationsecondsisnolessthanthethreshold,
theerrorframesummaryeventwillbegenerated.
Theparameterthreshold<1-900>:theaccumulationsec-
ondsoferrorframe.Thedefaultvalueis1second.
Theparameterwindow<10-900>:period,thedefaultvalue
is60seconds.
11.ToshowOAMcongurationinformation,usethefollowingcom-
mand.
CommandFunction
zte(cfg)#showethernet-oam[port
[<portlist>{discovery|statistics|
link-monitor}]]
ThisshowsOAM
conguration
information.
Whenthecommandisusedwithoutanyparameter ,OAMglobal
congurationinformationwillbeshown.
Theparameterport:showstheportcongurationinformation
thatOAMisenabled.
Theparameterdiscovery:showstheOAMstateandcongu-
rationinformationonlocalandthepeerthatisdiscoveredby
aspeciedport,includingportOAMdiscoveryperiod,mode,
andthedetectionforrelativelinkandtheloopback.
Theparameterstatistics:showsthestatisticsinformationof
linkeventsonthedesignatedports.
Theparameterlink-monitor:showsthelinkdetectioncon-
gurationinformationandthevariouserrorframesofthedes-
ignatedports.
OAMConfigurationExample
OAMRemoteLoopbackConfigurationExample
OAMmonitorfunctioncannotifytheabnormalframeoflinkre-
ceivertothelocal.ThefunctionisbasedonOAMdiscovery.The
userlogsintotheswitchthroughconsoleportandconguresOAM.
EnableOAMandtheportlinkmonitoroftheotherend.Thenthe
errorframeandtheerrorsymbolcanbedetectedandnotifylocal
switch.AnetworkstructureisshowninFigure76
.
CondentialandProprietaryInformationofZTECORPORATION189