Nortel-MsCarrier-MscPassport-AtmMpeMIB :: mscAtmMpeAcInUnknownProtos

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-MsCarrier-MscPassport-AtmMpeMIB › mscAtmMpeAcInUnknownProtos

mscAtmMpeAcInUnknownProtos

Module: Nortel-MsCarrier-MscPassport-AtmMpeMIB

OID (symbolic): Nortel-MsCarrier-MscPassport-AtmMpeMIB::mscAtmMpeAcInUnknownProtos

OID (numeric): 1.3.6.1.4.1.562.36.2.1.118.2.13.1.6

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: This attribute counts the total number of packets received on this connection which were discarded because they contained an unknown or unsupported protocol (includes packets received for protocols not currently bound to the associated ProtocolPort component). This counter will wrap around to 0 when it exceeds its maximum count. DESCRIPTION

What is mscAtmMpeAcInUnknownProtos?

A running count of packets received on this connection that were discarded because they carried an unknown or unsupported protocol not bound to the associated ProtocolPort, wrapping to zero at its maximum value.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.118.2.13.1.6
snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-AtmMpeMIB::mscAtmMpeAcInUnknownProtos

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.118.2.13.1.6.1
snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-AtmMpeMIB::mscAtmMpeAcInUnknownProtos.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> mscAtmMpeAcInUnknownProtos.1

Start monitoring Nortel/Bay Networks Passport MscPassport carrier switch (ATM Multiprotocol Encapsulation) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-AtmMpeMIB::mscAtmMpeAcInUnknownProtos OID value, configure state conditions and alerts, and monitor any Nortel/Bay Networks Passport MscPassport carrier switch (ATM Multiprotocol Encapsulation) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.562nortelCPM-NORTEL-MIB
1.3.6.1.4.1.562.36msCarrierNortel-MsCarrier-MscPassport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.36.2mscPassportNortel-MsCarrier-MscPassport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.36.2.1mscComponentsNortel-MsCarrier-MscPassport-UsefulDefinitionsMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.36.2.1.118mscAtmMpeNortel-MsCarrier-MscPassport-AtmMpeMIB
1.3.6.1.4.1.562.36.2.1.118.2mscAtmMpeAcNortel-MsCarrier-MscPassport-AtmMpeMIB
1.3.6.1.4.1.562.36.2.1.118.2.13mscAtmMpeAcStatsTableNortel-MsCarrier-MscPassport-AtmMpeMIB
1.3.6.1.4.1.562.36.2.1.118.2.13.1mscAtmMpeAcStatsEntryNortel-MsCarrier-MscPassport-AtmMpeMIB
1.3.6.1.4.1.562.36.2.1.118.2.13.1.6mscAtmMpeAcInUnknownProtosNortel-MsCarrier-MscPassport-AtmMpeMIB