ADN-ENV-MIB :: adnAeiPortErrUCECHCounter

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsADN-ENV-MIBadnAeiPortErrUCECHCounter

adnAeiPortErrUCECHCounter

Module: ADN-ENV-MIB

OID (symbolic): ADN-ENV-MIB::adnAeiPortErrUCECHCounter

OID (numeric): 1.3.6.1.4.1.637.3.1.8.5.5.4.1.6

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: The counter associated with the number of uncorrectable errors on cells header; counter #5 of the ATM core.

What is adnAeiPortErrUCECHCounter?

This counter records uncorrectable errors found in ATM cell headers that cannot be fixed automatically and must be discarded. Engineers treat rising values as critical because uncorrectable errors mean cells are lost permanently and must be retransmitted by upper-layer protocols. If this counter reaches 4, it means 4 cells were completely lost due to corrupted headers.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.8.5.5.4.1.6
snmpwalk -v2c -c public <target> ADN-ENV-MIB::adnAeiPortErrUCECHCounter

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.8.5.5.4.1.6.1
snmpget -v2c -c public <target> ADN-ENV-MIB::adnAeiPortErrUCECHCounter.1

Start monitoring Frame Relay access equipment (FRANP signalling) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ADN-ENV-MIB::adnAeiPortErrUCECHCounter OID value, configure state conditions and alerts, and monitor any Frame Relay access equipment (FRANP signalling) from a single console.

OID Breakdown

Upper-level ancestors (11 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.637alcatelADN-MIB
1.3.6.1.4.1.637.3adnADN-MIB
1.3.6.1.4.1.637.3.1adnMIBADN-MIB
1.3.6.1.4.1.637.3.1.8adnEnvironmentADN-MIB
1.3.6.1.4.1.637.3.1.8.5adnEnvHssADN-MIB
Numeric OIDNameModule
1.3.6.1.4.1.637.3.1.8.5.5adnNodeSupervisionEnvMIBADN-ENV-MIB
1.3.6.1.4.1.637.3.1.8.5.5.4adnAeiPortErrCounterTableADN-ENV-MIB
1.3.6.1.4.1.637.3.1.8.5.5.4.1adnAeiPortErrCounterEntryADN-ENV-MIB
1.3.6.1.4.1.637.3.1.8.5.5.4.1.6adnAeiPortErrUCECHCounterADN-ENV-MIB