All MIBs › ACD-CFM-MIB › acdCfmMepStatsTxRingApsPdu
acdCfmMepStatsTxRingApsPdu
Module: ACD-CFM-MIB
OID (symbolic): ACD-CFM-MIB::acdCfmMepStatsTxRingApsPdu
OID (numeric): 1.3.6.1.4.1.22420.2.7.1.3.2.1.11
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: This is a count of the total number of ring Automatic Protection Switching (APS) PDU transmitted by the MEP (OpCode 40).
What is acdCfmMepStatsTxRingApsPdu?
This counter monitors protection switching messages in a ring topology, where multiple interconnected nodes must coordinate to avoid traffic loops when a link fails. This is critical for carrier-class networks that need near-zero downtime during outages. A jump of 1 in this counter during a network event indicates the ring has switched to an alternate path to maintain service.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22420.2.7.1.3.2.1.11 snmpwalk -v2c -c public <target> ACD-CFM-MIB::acdCfmMepStatsTxRingApsPdu
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.22420.2.7.1.3.2.1.11.1 snmpget -v2c -c public <target> ACD-CFM-MIB::acdCfmMepStatsTxRingApsPdu.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 |
| 1.3.6.1.4.1.22420 | accedianMIB | ACCEDIAN-SMI |
| 1.3.6.1.4.1.22420.2 | acdMibs | ACCEDIAN-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.22420.2.7 | acdCfm | ACD-CFM-MIB |
| 1.3.6.1.4.1.22420.2.7.1 | acdCfmMIBObjects | ACD-CFM-MIB |
| 1.3.6.1.4.1.22420.2.7.1.3 | acdCfmMep | ACD-CFM-MIB |
| 1.3.6.1.4.1.22420.2.7.1.3.2 | acdCfmMepStatsTxTable | ACD-CFM-MIB |
| 1.3.6.1.4.1.22420.2.7.1.3.2.1 | acdCfmMepStatsTxEntry | ACD-CFM-MIB |
| 1.3.6.1.4.1.22420.2.7.1.3.2.1.11 | acdCfmMepStatsTxRingApsPdu | ACD-CFM-MIB |