Nortel-MsCarrier-MscPassport-CircuitEmulationServiceMIB :: mscAal1CesConnectionStatus

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-MsCarrier-MscPassport-CircuitEmulationServiceMIB › mscAal1CesConnectionStatus

mscAal1CesConnectionStatus

Module: Nortel-MsCarrier-MscPassport-CircuitEmulationServiceMIB

OID (symbolic): Nortel-MsCarrier-MscPassport-CircuitEmulationServiceMIB::mscAal1CesConnectionStatus

OID (numeric): 1.3.6.1.4.1.562.36.2.1.119.13.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This attribute indicates whether a service is non-operational because of a problem with the service interface side of the service (in which case, it is set to channelNotReady) or because of a problem with the ATM side of the service (in which case, it is set to atmNotConfigured or atmNotReady).

When this attribute is set to channelNotReady, it is an indication that the corresponding Chan component (as defined by the attribute interfaceName) or the Chan component's parent port component (Lp/n Ds1/m or Lp/n E1/m) is locked.

When this attribute is set to atmNotConfigured, it is an indication that no sub-component has been provisioned, and thus no ATM connection has been configured for the service.

When this attribute is set to atmNotReady, it is an indication that the ATM connection with which the service is associated (as defined by a sub-component) has been lost or that it is currently unable to carry CES data.

This attribute is set to connected when a service is operational (that is, the OSI attribute operationalState is enabled.)

What is mscAal1CesConnectionStatus?

Reports why a CES service is not passing traffic: channelNotReady means the TDM side (the linked Chan or its parent port) is locked, atmNotConfigured means no ATM sub-component has been provisioned yet, and atmNotReady means the ATM connection has been lost; connected means the service is fully up.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.119.13.1.3
snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-CircuitEmulationServiceMIB::mscAal1CesConnectionStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.119.13.1.3.1
snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-CircuitEmulationServiceMIB::mscAal1CesConnectionStatus.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
1.3.6.1.4.1.562.36.2.1.119mscAal1CesNortel-MsCarrier-MscPassport-CircuitEmulationServiceMIB
1.3.6.1.4.1.562.36.2.1.119.13mscAal1CesOperTableNortel-MsCarrier-MscPassport-CircuitEmulationServiceMIB
1.3.6.1.4.1.562.36.2.1.119.13.1mscAal1CesOperEntryNortel-MsCarrier-MscPassport-CircuitEmulationServiceMIB
1.3.6.1.4.1.562.36.2.1.119.13.1.3mscAal1CesConnectionStatusNortel-MsCarrier-MscPassport-CircuitEmulationServiceMIB