All MIBs › CM-PERFORMANCE-MIB › e3t3HistoryPathAISs
e3t3HistoryPathAISs
Module: CM-PERFORMANCE-MIB
OID (symbolic): CM-PERFORMANCE-MIB::e3t3HistoryPathAISs
OID (numeric): 1.3.6.1.4.1.2544.1.12.5.1.59.1.11
Node type: OBJECT-TYPE
Type: PerfCounter64
Access: read-only
Description: The counter associated with the number of Path Alarm Indications Signal Seconds encountered by a E3/T3 interface in the history bin.
What is e3t3HistoryPathAISs?
This PerfCounter64 counts Path Alarm Indication Signal Seconds encountered by an E3/T3 interface in the history bin. An admin reviews AIS history to confirm that recurring alarms on a DS3 circuit were caused by an upstream fault being relayed downstream, rather than by the local interface itself. If e3t3HistoryPathAISs consistently correlates with outages on an upstream trunk feeding this DS3, the admin would prioritize fixing the upstream segment to resolve the recurring AIS pattern.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.5.1.59.1.11 snmpwalk -v2c -c public <target> CM-PERFORMANCE-MIB::e3t3HistoryPathAISs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.5.1.59.1.11.1 snmpget -v2c -c public <target> CM-PERFORMANCE-MIB::e3t3HistoryPathAISs.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12 | fsp150cm | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.12.5 | cmPerformanceMIB | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1 | cmPerfObjects | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1.59 | e3t3HistoryTable | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1.59.1 | e3t3HistoryEntry | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1.59.1.11 | e3t3HistoryPathAISs | CM-PERFORMANCE-MIB |