Nortel-MsCarrier-MscPassport-AtmEbrMIB :: mscAtmIfVccSrcEbrOvOptimizationSubscribed

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-MsCarrier-MscPassport-AtmEbrMIB › mscAtmIfVccSrcEbrOvOptimizationSubscribed

mscAtmIfVccSrcEbrOvOptimizationSubscribed

Module: Nortel-MsCarrier-MscPassport-AtmEbrMIB

OID (symbolic): Nortel-MsCarrier-MscPassport-AtmEbrMIB::mscAtmIfVccSrcEbrOvOptimizationSubscribed

OID (numeric): 1.3.6.1.4.1.562.36.2.1.114.5.8.2.20.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This attributes specifies whether path optimization is subscribed for this connection.

What is mscAtmIfVccSrcEbrOvOptimizationSubscribed?

Whether path optimization (soft rerouting to a better path once one becomes available) is subscribed for a provisioned SPVC (permanent virtual channel) connection, overriding the interface's default; defaults to yes. Setting it to no keeps a connection pinned to its current path even if the network could offer a shorter or cheaper one, useful for a circuit sensitive to the brief disruption a reroute can cause.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.114.5.8.2.20.1.2
snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-AtmEbrMIB::mscAtmIfVccSrcEbrOvOptimizationSubscribed

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.114.5.8.2.20.1.2.1
snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-AtmEbrMIB::mscAtmIfVccSrcEbrOvOptimizationSubscribed.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.562.36.2.1.114.5.8.2.20.1.2.1 i <value>

Start monitoring Nortel MsCarrier MscPassport ATM switch (Enhanced Bit Rate bandwidth management) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-AtmEbrMIB::mscAtmIfVccSrcEbrOvOptimizationSubscribed OID value, configure state conditions and alerts, and monitor any Nortel MsCarrier MscPassport ATM switch (Enhanced Bit Rate bandwidth management) from a single console.

OID Breakdown

Upper-level ancestors (13 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
1.3.6.1.4.1.562.36.2.1.114mscAtmIfNortel-MsCarrier-MscPassport-AtmCoreMIB
1.3.6.1.4.1.562.36.2.1.114.5mscAtmIfVccNortel-MsCarrier-MscPassport-AtmCoreMIB
1.3.6.1.4.1.562.36.2.1.114.5.8mscAtmIfVccSrcNortel-MsCarrier-MscPassport-AtmNetworkingMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.36.2.1.114.5.8.2mscAtmIfVccSrcEbrOvNortel-MsCarrier-MscPassport-AtmEbrMIB
1.3.6.1.4.1.562.36.2.1.114.5.8.2.20mscAtmIfVccSrcEbrOvProvTableNortel-MsCarrier-MscPassport-AtmEbrMIB
1.3.6.1.4.1.562.36.2.1.114.5.8.2.20.1mscAtmIfVccSrcEbrOvProvEntryNortel-MsCarrier-MscPassport-AtmEbrMIB
1.3.6.1.4.1.562.36.2.1.114.5.8.2.20.1.2mscAtmIfVccSrcEbrOvOptimizationSubscribedNortel-MsCarrier-MscPassport-AtmEbrMIB