Zte ZXR10 - Page 116

ZXR10AlarmHandlingManual
Recommended
Operations
N.A.
18945
MessageNo.
18945
DefaultSeverity
Level
6
Cause
AmemberleavesIGMPmulticastgroup.
Recommended
Operations
CheckwhetherrelatedcongurationsofIGMPprotocolarecorrect
andproperandwhetheranymessagesaboutjoiningandleaving
ofIGMPgroupmemberarereceived.
ARPAlarm
19712
MessageNo.
19712
DefaultSeverity
Level
6
Cause
DynamicARPitemMACaddressischanged.
Recommended
Operations
PleasecheckwhethertheARPitemMACaddressislegal;ifitis
illegallychanged,bindcorrectMACaddressmanuallytoprotect
legalusersfrombeingattacked.
19713
MessageNo.
19713
DefaultSeverity
Level
6
Cause
Itexceedstheitemlimitation(basedoninterface/overall)pro-
tectedbyARP .
Recommended
Operations
CheckwhetherARPprotectionisconguredandwhetheranybody
attacksbalefullytopourARPtablefully.
19714
MessageNo.
19714
DefaultSeverity
Level
6
Cause
ThereceivedARPreportsourceMACaddressisthesameaslocal
MACaddress.
84CondentialandProprietaryInformationofZTECORPORATION