Nortel-MsCarrier-MscPassport-DprsMcsEpMIB :: mscMcsMgrDprsMcsEpGEpLCoReasonForNoRoute

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-MsCarrier-MscPassport-DprsMcsEpMIB › mscMcsMgrDprsMcsEpGEpLCoReasonForNoRoute

mscMcsMgrDprsMcsEpGEpLCoReasonForNoRoute

Module: Nortel-MsCarrier-MscPassport-DprsMcsEpMIB

OID (symbolic): Nortel-MsCarrier-MscPassport-DprsMcsEpMIB::mscMcsMgrDprsMcsEpGEpLCoReasonForNoRoute

OID (numeric): 1.3.6.1.4.1.562.36.2.1.122.2.3.4.10.1.20

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This attribute is the route selection's reasonForNoRoute and provides a brief reason for which a route was not selected. The reasons are essentially self-explanatory. Perhaps two reasons for no route require some explanation. The reason unknownRemoteNodeName is issued when the remote node name is not in the topological database. The reason plcAttributesNotMet is issued when there is no network connectivity at a level specified by the PLC attributes. This reason is also issued when there is no physical connectivity between two end nodes.

What is mscMcsMgrDprsMcsEpGEpLCoReasonForNoRoute?

Read-only reason code (e.g. unknownDestinationName, routeCostTooMuch, attributesNotMet, among others) explaining why route selection most recently failed to find a route for this path, defaulting to none(0) when there's no such failure on record. Use this to quickly triage why a path won't come up, e.g. a bad remoteName versus insufficient network connectivity.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.122.2.3.4.10.1.20
snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-DprsMcsEpMIB::mscMcsMgrDprsMcsEpGEpLCoReasonForNoRoute

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.122.2.3.4.10.1.20.1
snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-DprsMcsEpMIB::mscMcsMgrDprsMcsEpGEpLCoReasonForNoRoute.1

Start monitoring Nortel MsCarrier MscPassport WAN switch (DPRS MCS endpoint groups) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-DprsMcsEpMIB::mscMcsMgrDprsMcsEpGEpLCoReasonForNoRoute OID value, configure state conditions and alerts, and monitor any Nortel MsCarrier MscPassport WAN switch (DPRS MCS endpoint groups) from a single console.

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
1.3.6.1.4.1.562.36.2.1.122mscMcsMgrNortel-MsCarrier-MscPassport-McsMgrMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.36.2.1.122.2mscMcsMgrDprsMcsEpGNortel-MsCarrier-MscPassport-DprsMcsEpMIB
1.3.6.1.4.1.562.36.2.1.122.2.3mscMcsMgrDprsMcsEpGEpNortel-MsCarrier-MscPassport-DprsMcsEpMIB
1.3.6.1.4.1.562.36.2.1.122.2.3.4mscMcsMgrDprsMcsEpGEpLCoNortel-MsCarrier-MscPassport-DprsMcsEpMIB
1.3.6.1.4.1.562.36.2.1.122.2.3.4.10mscMcsMgrDprsMcsEpGEpLCoPathDataTableNortel-MsCarrier-MscPassport-DprsMcsEpMIB
1.3.6.1.4.1.562.36.2.1.122.2.3.4.10.1mscMcsMgrDprsMcsEpGEpLCoPathDataEntryNortel-MsCarrier-MscPassport-DprsMcsEpMIB
1.3.6.1.4.1.562.36.2.1.122.2.3.4.10.1.20mscMcsMgrDprsMcsEpGEpLCoReasonForNoRouteNortel-MsCarrier-MscPassport-DprsMcsEpMIB