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cellTestMismatchPduCount
Module: ACMIB
OID (symbolic): ACMIB::cellTestMismatchPduCount
OID (numeric): 1.3.6.1.4.1.1751.2.18.18.12
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: Number of times Rx payload mismatched with Tx payload.
What is cellTestMismatchPduCount?
This counter increments each time a cell that was transmitted doesn't match the cell that was received back, indicating data corruption or loss in the loopback path. This metric is critical for detecting transmission errors during echo tests and for confirming link quality. If this counter goes from 5 to 8 during a 10-second test, it means 3 cells were corrupted or dropped.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.18.12 snmpwalk -v2c -c public <target> ACMIB::cellTestMismatchPduCount
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.18.12.1 snmpget -v2c -c public <target> ACMIB::cellTestMismatchPduCount.1
Start monitoring Lucent/Nortel Access Concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACMIB::cellTestMismatchPduCount OID value, configure state conditions and alerts, and monitor any Lucent/Nortel Access Concentrator (legacy) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1751 | lucent | ACMIB |
| 1.3.6.1.4.1.1751.2 | mibs | ACMIB |
| 1.3.6.1.4.1.1751.2.18 | acMIB | ACMIB |
| 1.3.6.1.4.1.1751.2.18.18 | cellTest | ACMIB |
| 1.3.6.1.4.1.1751.2.18.18.12 | cellTestMismatchPduCount | ACMIB |