Nortel-Magellan-Passport-DataIsdnMIB :: dataSigChanOperationalState

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsNortel-Magellan-Passport-DataIsdnMIBdataSigChanOperationalState

dataSigChanOperationalState

Module: Nortel-Magellan-Passport-DataIsdnMIB

OID (symbolic): Nortel-Magellan-Passport-DataIsdnMIB::dataSigChanOperationalState

OID (numeric): 1.3.6.1.4.1.562.2.4.1.120.103.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This attribute indicates the OSI Operational State of the component.

The value enabled indicates that the component is available for operation. Note that if adminState is locked, it would still not be providing service.

The value disabled indicates that the component is not available for operation. For example, something is wrong with the component itself, or with another component on which this one depends. If the value is disabled, the usageState must be idle.

What is dataSigChanOperationalState?

The OSI Operational State of this D-channel component: enabled (available for operation, though still gated by dataSigChanAdminState) or disabled (unavailable, e.g. due to a fault in this or a dependent component), defaulting to disabled.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.120.103.1.2
snmpwalk -v2c -c public <target> Nortel-Magellan-Passport-DataIsdnMIB::dataSigChanOperationalState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.120.103.1.2.1
snmpget -v2c -c public <target> Nortel-Magellan-Passport-DataIsdnMIB::dataSigChanOperationalState.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> dataSigChanOperationalState.1

Start monitoring Nortel Magellan Passport WAN switch / ISDN access node with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-Magellan-Passport-DataIsdnMIB::dataSigChanOperationalState OID value, configure state conditions and alerts, and monitor any Nortel Magellan Passport WAN switch / ISDN access node 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
1.3.6.1.4.1.562.2magellanNortel-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
Numeric OIDNameModule
1.3.6.1.4.1.562.2.4.1.120dataSigChanNortel-Magellan-Passport-DataIsdnMIB
1.3.6.1.4.1.562.2.4.1.120.103dataSigChanStateTableNortel-Magellan-Passport-DataIsdnMIB
1.3.6.1.4.1.562.2.4.1.120.103.1dataSigChanStateEntryNortel-Magellan-Passport-DataIsdnMIB
1.3.6.1.4.1.562.2.4.1.120.103.1.2dataSigChanOperationalStateNortel-Magellan-Passport-DataIsdnMIB