Nortel-MsCarrier-MscPassport-AtmBaseMIB :: mscLpAruTxFrameFreeListCongestionState

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-MsCarrier-MscPassport-AtmBaseMIB › mscLpAruTxFrameFreeListCongestionState

mscLpAruTxFrameFreeListCongestionState

Module: Nortel-MsCarrier-MscPassport-AtmBaseMIB

OID (symbolic): Nortel-MsCarrier-MscPassport-AtmBaseMIB::mscLpAruTxFrameFreeListCongestionState

OID (numeric): 1.3.6.1.4.1.562.36.2.1.12.20.100.1.56

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This attribute indicates the congestion state of the transmit frame free list on this ATM-FP.

The congestion state of a free list is indicated by a numeric value ranging from 0 to 3. When a free list is in a congested state x, only traffic with discard priority (DP) 0 to x will be stored. Traffic with DP > x will be discarded.

Therefore, if the congestion state is 3, there is no congestion and all traffic is stored. Likewise, when the congestion state is 0, there is maximum congestion and only traffic with DP=0 will be stored.

What is mscLpAruTxFrameFreeListCongestionState?

Reports the transmit frame free list's congestion level on the same 0-3 scale used elsewhere in this MIB, where 0 is maximum congestion (only DP=0 traffic kept) and 3 is no congestion. Obsolete legacy attribute.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.12.20.100.1.56
snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-AtmBaseMIB::mscLpAruTxFrameFreeListCongestionState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.12.20.100.1.56.1
snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-AtmBaseMIB::mscLpAruTxFrameFreeListCongestionState.1

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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
1.3.6.1.4.1.562nortelCPM-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
1.3.6.1.4.1.562.36.2.1.12mscLpNortel-MsCarrier-MscPassport-LogicalProcessorMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.36.2.1.12.20mscLpAruNortel-MsCarrier-MscPassport-AtmBaseMIB
1.3.6.1.4.1.562.36.2.1.12.20.100mscLpAruOperTableNortel-MsCarrier-MscPassport-AtmBaseMIB
1.3.6.1.4.1.562.36.2.1.12.20.100.1mscLpAruOperEntryNortel-MsCarrier-MscPassport-AtmBaseMIB
1.3.6.1.4.1.562.36.2.1.12.20.100.1.56mscLpAruTxFrameFreeListCongestionStateNortel-MsCarrier-MscPassport-AtmBaseMIB