All MIBs › CISCO-EPM-NOTIFICATION-MIB › cenAlarmTimestamp
cenAlarmTimestamp
Module: CISCO-EPM-NOTIFICATION-MIB
OID (symbolic): CISCO-EPM-NOTIFICATION-MIB::cenAlarmTimestamp
OID (numeric): 1.3.6.1.4.1.9.9.311.1.1.2.1.3
Node type: OBJECT-TYPE
Type: TimeStamp
Access: read-only
Description: The time when the alarm was raised.
What is cenAlarmTimestamp?
This records the sysUpTime-based timestamp of when this particular alarm was first raised by the device. Comparing this against cenAlarmUpdatedTimestamp for the same alarm instance tells an admin whether they are looking at a fresh event or a long-running condition that has simply been updated in place. An alarm instance showing a raised timestamp from 3 days ago but an updated timestamp from 5 minutes ago indicates a persistent, ongoing condition rather than a new event.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.311.1.1.2.1.3 snmpwalk -v2c -c public <target> CISCO-EPM-NOTIFICATION-MIB::cenAlarmTimestamp
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.311.1.1.2.1.3.1 snmpget -v2c -c public <target> CISCO-EPM-NOTIFICATION-MIB::cenAlarmTimestamp.1
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OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.311 | ciscoEpmNotificationMIB | CISCO-EPM-NOTIFICATION-MIB |
| 1.3.6.1.4.1.9.9.311.1 | ciscoEpmNotificationMIBObjects | CISCO-EPM-NOTIFICATION-MIB |
| 1.3.6.1.4.1.9.9.311.1.1 | cenAlarmData | CISCO-EPM-NOTIFICATION-MIB |
| 1.3.6.1.4.1.9.9.311.1.1.2 | cenAlarmTable | CISCO-EPM-NOTIFICATION-MIB |
| 1.3.6.1.4.1.9.9.311.1.1.2.1 | cenAlarmEntry | CISCO-EPM-NOTIFICATION-MIB |
| 1.3.6.1.4.1.9.9.311.1.1.2.1.3 | cenAlarmTimestamp | CISCO-EPM-NOTIFICATION-MIB |