Huawei S1720 Series Quick Maintenance Manual page 7

Check for Critical or Major Alarms on the Switch
Log in to the switch and
Check whether any critical or major alarms exist.
<HUAWEI> display
A/B/C/D/E/F/G/H/I/J
A=Sequence, B=RootKindFlag(Independent|RootCause|nonRootCause)
C=Generating time, D=Clearing time
E=ID, F=Name, G=Level, H=State
I=Description information for locating(Para info, Reason info)
J=RootCause alarm sequence(Only for nonRootCause alarm)
3/Independent/2014-04-18 16:59:13-05:13/2014-04-18 16:59:17-05:13/0x502001/lin
kDown/Critical/End/OID 1.3.6.1.6.3.1.1.5.3 Interface 28 turned into DOWN state.(
AdminStatus 1,OperStatus 2,InterfaceName GigabitEthernet0/0/24)
4/Independent/2014-04-18 16:59:13-05:13/2014-04-18 16:59:17-05:13/0x502001/lin
kDown/Critical/End/OID 1.3.6.1.6.3.1.1.5.3 Interface 57 turned into DOWN state.(
AdminStatus 1,OperStatus 2,InterfaceName Vlanif4094)
The alarms on the switch are classified into critical, major, minor, and warning alarms. The critical and
major alarms must be handled immediately. Handle these alarms according to the
the alarms cannot be cleared, contact your agent or Huawei enterprise technical support hotline.
If you have a network management system (NMS), check the alarms on the NMS.
For details, see the NMS product documents.
run the display alarm active command to view the alarm status on the
alarm active | include Critical
4
switch.
Alarm Reference. If