NNC-ATM-PROTOSTATISTICS-MIB :: nncAtmProtoCurrDisHECInCells

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › NNC-ATM-PROTOSTATISTICS-MIB › nncAtmProtoCurrDisHECInCells

nncAtmProtoCurrDisHECInCells

Module: NNC-ATM-PROTOSTATISTICS-MIB

OID (symbolic): NNC-ATM-PROTOSTATISTICS-MIB::nncAtmProtoCurrDisHECInCells

OID (numeric): 1.3.6.1.4.1.123.3.54.1.1.1.3

Node type: OBJECT-TYPE

Type: NncExtCounter64

Access: read-only

Description: Number of received cells discarded due to uncorrectable header (HEC) errors on this interface, since the start of this interval.

What is nncAtmProtoCurrDisHECInCells?

Counts cells received on this interface in the current 15-minute interval that were discarded because their header error was uncorrectable (HEC failure). A rising count here in the current interval is an active, ongoing sign of a degrading ATM physical link.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.123.3.54.1.1.1.3
snmpwalk -v2c -c public <target> NNC-ATM-PROTOSTATISTICS-MIB::nncAtmProtoCurrDisHECInCells

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.123.3.54.1.1.1.3.1
snmpget -v2c -c public <target> NNC-ATM-PROTOSTATISTICS-MIB::nncAtmProtoCurrDisHECInCells.1

Start monitoring Newbridge Networks/Alcatel ATM switches/multiplexers with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NNC-ATM-PROTOSTATISTICS-MIB::nncAtmProtoCurrDisHECInCells OID value, configure state conditions and alerts, and monitor any Newbridge Networks/Alcatel ATM switches/multiplexers from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.123newbridgeNNCGNI0001-SMI
1.3.6.1.4.1.123.3nncExtensionsNNCGNI0001-SMI
Numeric OIDNameModule
1.3.6.1.4.1.123.3.54nncAtmProtoStatisticsNNC-ATM-PROTOSTATISTICS-MIB
1.3.6.1.4.1.123.3.54.1nncAtmProtoObjectsNNC-ATM-PROTOSTATISTICS-MIB
1.3.6.1.4.1.123.3.54.1.1nncAtmProtoCurrTableNNC-ATM-PROTOSTATISTICS-MIB
1.3.6.1.4.1.123.3.54.1.1.1nncAtmProtoCurrEntryNNC-ATM-PROTOSTATISTICS-MIB
1.3.6.1.4.1.123.3.54.1.1.1.3nncAtmProtoCurrDisHECInCellsNNC-ATM-PROTOSTATISTICS-MIB