Nortel-Magellan-Passport-AtmPnniMIB :: atmIfVptPnniSigVcdQosClass

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-Magellan-Passport-AtmPnniMIB › atmIfVptPnniSigVcdQosClass

atmIfVptPnniSigVcdQosClass

Module: Nortel-Magellan-Passport-AtmPnniMIB

OID (symbolic): Nortel-Magellan-Passport-AtmPnniMIB::atmIfVptPnniSigVcdQosClass

OID (numeric): 1.3.6.1.4.1.562.2.4.1.114.9.7.2.2.10.1.21

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This attribute specifies the quality of service for both the forward and backward direction for this connection.

Class 1 supports a QOS that meets Service Class A performance requirements (Circuit emulation, constant bit rate video).

Class 2 supports a QOS that meets Service Class B performance requirements (Variable bit rate audio and video).

Class 3 supports a QOS that meets Service Class C performance requirements (Connection-Oriented Data Transfer).

Class 4 supports a QOS that meets Service Class D performance requirements (Connectionless Data Transfer).

Class 0 is the unspecified bit rate QOS class; no objective is specified for the performance parameters.

What is atmIfVptPnniSigVcdQosClass?

This sets the ATM Forum QoS class (0 through 4, corresponding to unspecified through Service Class A-D performance objectives) for the default connection template on this VPT-based PNNI interface's signalling channel. Admins choose class 1 for circuit-emulation/CBR video and class 4 for connectionless data, for example.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.114.9.7.2.2.10.1.21
snmpwalk -v2c -c public <target> Nortel-Magellan-Passport-AtmPnniMIB::atmIfVptPnniSigVcdQosClass

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.114.9.7.2.2.10.1.21.1
snmpget -v2c -c public <target> Nortel-Magellan-Passport-AtmPnniMIB::atmIfVptPnniSigVcdQosClass.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.562.2.4.1.114.9.7.2.2.10.1.21.1 i <value>

Start monitoring Nortel Magellan Passport ATM switch (PNNI routing) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-Magellan-Passport-AtmPnniMIB::atmIfVptPnniSigVcdQosClass OID value, configure state conditions and alerts, and monitor any Nortel Magellan Passport ATM switch (PNNI routing) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.562.2magellanNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4passportNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4.1componentsNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4.1.114atmIfNortel-Magellan-Passport-AtmCoreMIB
1.3.6.1.4.1.562.2.4.1.114.9atmIfVptNortel-Magellan-Passport-AtmCoreMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.2.4.1.114.9.7atmIfVptPnniNortel-Magellan-Passport-AtmPnniMIB
1.3.6.1.4.1.562.2.4.1.114.9.7.2atmIfVptPnniSigNortel-Magellan-Passport-AtmPnniMIB
1.3.6.1.4.1.562.2.4.1.114.9.7.2.2atmIfVptPnniSigVcdNortel-Magellan-Passport-AtmPnniMIB
1.3.6.1.4.1.562.2.4.1.114.9.7.2.2.10atmIfVptPnniSigVcdProvTableNortel-Magellan-Passport-AtmPnniMIB
1.3.6.1.4.1.562.2.4.1.114.9.7.2.2.10.1atmIfVptPnniSigVcdProvEntryNortel-Magellan-Passport-AtmPnniMIB
1.3.6.1.4.1.562.2.4.1.114.9.7.2.2.10.1.21atmIfVptPnniSigVcdQosClassNortel-Magellan-Passport-AtmPnniMIB