All MIBs › AC-PM-SS7-MIB › acPMSS7MTP2T1ExpiryVal
acPMSS7MTP2T1ExpiryVal
Module: AC-PM-SS7-MIB
OID (symbolic): AC-PM-SS7-MIB::acPMSS7MTP2T1ExpiryVal
OID (numeric): 1.3.6.1.4.1.5003.10.13.2.61.1.1.3
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Value of gauge or counter.
What is acPMSS7MTP2T1ExpiryVal?
This Counter32 counts current expirations of MTP2 T1 timer, which supervises link activation at layer 2. Operators monitor this to detect link flapping, sluggish hardware, or synchronization issues affecting signaling. Five T1 expirations in one minute indicates the link is unstable.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5003.10.13.2.61.1.1.3 snmpwalk -v2c -c public <target> AC-PM-SS7-MIB::acPMSS7MTP2T1ExpiryVal
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5003.10.13.2.61.1.1.3.1 snmpget -v2c -c public <target> AC-PM-SS7-MIB::acPMSS7MTP2T1ExpiryVal.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 |
| 1.3.6.1.4.1.5003 | audioCodes | AC-ATM-MIB |
| 1.3.6.1.4.1.5003.10 | acPerformance | AUDIOCODES-TYPES-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5003.10.13 | acPMSS7 | AC-PM-SS7-MIB |
| 1.3.6.1.4.1.5003.10.13.2 | acPMSS7Data | AC-PM-SS7-MIB |
| 1.3.6.1.4.1.5003.10.13.2.61 | acPMSS7MPT2Timers | AC-PM-SS7-MIB |
| 1.3.6.1.4.1.5003.10.13.2.61.1 | acPMSS7MTP2T1ExpiryTable | AC-PM-SS7-MIB |
| 1.3.6.1.4.1.5003.10.13.2.61.1.1 | acPMSS7MTP2T1ExpiryEntry | AC-PM-SS7-MIB |
| 1.3.6.1.4.1.5003.10.13.2.61.1.1.3 | acPMSS7MTP2T1ExpiryVal | AC-PM-SS7-MIB |