Nortel-MsCarrier-MscPassport-AtmCoreMIB :: mscAtmIfCANrtVbrCdvt

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsNortel-MsCarrier-MscPassport-AtmCoreMIBmscAtmIfCANrtVbrCdvt

mscAtmIfCANrtVbrCdvt

Module: Nortel-MsCarrier-MscPassport-AtmCoreMIB

OID (symbolic): Nortel-MsCarrier-MscPassport-AtmCoreMIB::mscAtmIfCANrtVbrCdvt

OID (numeric): 1.3.6.1.4.1.562.36.2.1.114.3.4.100.1.2

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-write

Description: This attribute specifies the default cell delay variation tolerance (CDVT) for all connections of the nrt-VBR service category. An override to this default may be specified for a provisioned connection under the Vcd Tm or Vpd Tm component.

If Usage Parameter Control (UPC) is enabled for a connection, CDVT is used by the UPC function to decide whether a cell is conforming or non-conforming based on the connection's traffic descriptor type. The larger the CDVT value, the more tolerant is the UPC of bandwidth usage beyond the traffic contract.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.114.3.4.100.1.2
snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-AtmCoreMIB::mscAtmIfCANrtVbrCdvt

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.114.3.4.100.1.2.1
snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-AtmCoreMIB::mscAtmIfCANrtVbrCdvt.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.562.36.2.1.114.3.4.100.1.2.1 i <value>

Start monitoring Nortel/Magellan Passport (MscPassport) ATM carrier switch (core ATM fabric) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-AtmCoreMIB::mscAtmIfCANrtVbrCdvt OID value, configure state conditions and alerts, and monitor any Nortel/Magellan Passport (MscPassport) ATM carrier switch (core ATM fabric) from a single console.

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
1.3.6.1.4.1.562nortelNortel-Magellan-Passport-UsefulDefinitionsMIB
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
1.3.6.1.4.1.562.36.2.1.114mscAtmIfNortel-MsCarrier-MscPassport-AtmCoreMIB
1.3.6.1.4.1.562.36.2.1.114.3mscAtmIfCANortel-MsCarrier-MscPassport-AtmCoreMIB
1.3.6.1.4.1.562.36.2.1.114.3.4mscAtmIfCANrtVbrNortel-MsCarrier-MscPassport-AtmCoreMIB
1.3.6.1.4.1.562.36.2.1.114.3.4.100mscAtmIfCANrtVbrProvTableNortel-MsCarrier-MscPassport-AtmCoreMIB
1.3.6.1.4.1.562.36.2.1.114.3.4.100.1mscAtmIfCANrtVbrProvEntryNortel-MsCarrier-MscPassport-AtmCoreMIB
1.3.6.1.4.1.562.36.2.1.114.3.4.100.1.2mscAtmIfCANrtVbrCdvtNortel-MsCarrier-MscPassport-AtmCoreMIB