CHAPTER2 SNMP Trap Alarms
MSBR | SNMP Alarms
Alarm acBoardEthernetLinkAlarm
Event Type equipmentAlarm
Probable Cause underlyingResourceUnavailable (56)
Severity Condition Text Corrective Action
Minor Ethernet Group
with two Ethernet
ports and only one
is down.
"Ethernet link alarm.
LAN port number <n>
link is down"
(where n is the port
number)
1. Ensure that
the Ethernet
cables are
plugged into
the chassis.
2. Check the
device’s Eth-
ernet link
LEDs to
determine
which inter-
face is fail-
ing.
3. Reconnect
the cable or
fix the net-
work prob-
lem
Minor Ethernet Group
with two Ethernet
ports and both are
down, or Ethernet
Group with a single
port and the port is
down.
"No Ethernet link"
Cleared Ethernet Group
with two Ethernet
ports and both are
up, or Ethernet
Group with a single
port and the port is
up again.
-
WAN Link Alarm
Table 2-30: acBoardWanLinkAlarm
Alarm acBoardWanLinkAlarm
OID 1.3.6.1.4.1.5003.9.10.1.21.2.0.79
Description The alarm is sent when the WAN Link is down (and cleared when link is
up again).
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