Nortel-MsCarrier-MscPassport-TdmaIwfMIB :: mscTdmaBcUrUnacknowledgedFrames

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-MsCarrier-MscPassport-TdmaIwfMIB › mscTdmaBcUrUnacknowledgedFrames

mscTdmaBcUrUnacknowledgedFrames

Module: Nortel-MsCarrier-MscPassport-TdmaIwfMIB

OID (symbolic): Nortel-MsCarrier-MscPassport-TdmaIwfMIB::mscTdmaBcUrUnacknowledgedFrames

OID (numeric): 1.3.6.1.4.1.562.36.2.1.136.10.11.1.3

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: This attribute indicates the current number of frames sent that have not been acknowledged for this instance of the UpperRelay. The counter wraps when it exceeds the maximum value.

What is mscTdmaBcUrUnacknowledgedFrames?

Reports the current number of frames sent by this Upper Relay instance that have not yet been acknowledged. A persistently high or climbing value here points to the peer not acknowledging frames in a timely manner, a sign of link congestion or an unresponsive far end for this call.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.136.10.11.1.3
snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-TdmaIwfMIB::mscTdmaBcUrUnacknowledgedFrames

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.136.10.11.1.3.1
snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-TdmaIwfMIB::mscTdmaBcUrUnacknowledgedFrames.1

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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
1.3.6.1.4.1.562.36.2.1.136mscTdmaBcNortel-MsCarrier-MscPassport-TdmaIwfMIB
1.3.6.1.4.1.562.36.2.1.136.10mscTdmaBcUrNortel-MsCarrier-MscPassport-TdmaIwfMIB
1.3.6.1.4.1.562.36.2.1.136.10.11mscTdmaBcUrStatsTableNortel-MsCarrier-MscPassport-TdmaIwfMIB
1.3.6.1.4.1.562.36.2.1.136.10.11.1mscTdmaBcUrStatsEntryNortel-MsCarrier-MscPassport-TdmaIwfMIB
1.3.6.1.4.1.562.36.2.1.136.10.11.1.3mscTdmaBcUrUnacknowledgedFramesNortel-MsCarrier-MscPassport-TdmaIwfMIB