ATM-FORUM-SNMP-M4-MIB :: atmfM4TcProtoCurrDiscardHECViol

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsATM-FORUM-SNMP-M4-MIBatmfM4TcProtoCurrDiscardHECViol

atmfM4TcProtoCurrDiscardHECViol

Module: ATM-FORUM-SNMP-M4-MIB

OID (symbolic): ATM-FORUM-SNMP-M4-MIB::atmfM4TcProtoCurrDiscardHECViol

OID (numeric): 1.3.6.1.4.1.353.5.1.3.1.1.18.1.4

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: The number of ATM cells discarded on this interface, due to a HEC violation, since the start of this interval.

What is atmfM4TcProtoCurrDiscardHECViol?

Counts the number of ATM cells discarded on this interface during the current monitoring interval due to Header Error Control (HEC) violations. HEC violations typically indicate physical layer bit errors or signal integrity problems.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.353.5.1.3.1.1.18.1.4
snmpwalk -v2c -c public <target> ATM-FORUM-SNMP-M4-MIB::atmfM4TcProtoCurrDiscardHECViol

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.353.5.1.3.1.1.18.1.4.1
snmpget -v2c -c public <target> ATM-FORUM-SNMP-M4-MIB::atmfM4TcProtoCurrDiscardHECViol.1

Start monitoring ATM switching equipment (M4 interface) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ATM-FORUM-SNMP-M4-MIB::atmfM4TcProtoCurrDiscardHECViol OID value, configure state conditions and alerts, and monitor any ATM switching equipment (M4 interface) from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.353atmForumATM-FORUM-ILMI40-MIB
Numeric OIDNameModule
1.3.6.1.4.1.353.5atmForumNetworkManagementATM-FORUM-SNMP-M4-MIB
1.3.6.1.4.1.353.5.1atmfM4ATM-FORUM-SNMP-M4-MIB
1.3.6.1.4.1.353.5.1.3atmfM4SnmpNEViewATM-FORUM-SNMP-M4-MIB
1.3.6.1.4.1.353.5.1.3.1atmfM4MIBATM-FORUM-SNMP-M4-MIB
1.3.6.1.4.1.353.5.1.3.1.1atmfM4MIBObjectsATM-FORUM-SNMP-M4-MIB
1.3.6.1.4.1.353.5.1.3.1.1.18atmfM4TcProtoCurrTableATM-FORUM-SNMP-M4-MIB
1.3.6.1.4.1.353.5.1.3.1.1.18.1atmfM4TcProtoCurrEntryATM-FORUM-SNMP-M4-MIB
1.3.6.1.4.1.353.5.1.3.1.1.18.1.4atmfM4TcProtoCurrDiscardHECViolATM-FORUM-SNMP-M4-MIB