Performance Monitoring and Alarms
70
Document #: LTRT-32111
Mediant 3000 with TP-6310
3.1.3
Link Up
This alarm is supported for Ethernet and DS1 links. In the Mediant 3000, it is also
supported for DS3, SONET and SDH links.
Link Up
Description
SNMPv2-MIB: A linkUp trap signifies that the SNMP entity, acting in an
agent role, has detected that the ifOperStatus object for one of its
communication links left the down state and transitioned into some other
state (but not into the notPresent state). This other state is indicated by
the included value of ifOperStatus.
SNMP Alarm
[Event] linkUp
SNMP OID
1.3.6.1.6.3.1.1.5.4
Alarm Title
Link Up
Alarm Type
Communication Alarm
Alarm Source
Probable Cause
Other
Severity
Clear
Additional Info1,2,3
Corrective Action
