Nortel-Magellan-Passport-TdmaIwfMIB :: tdmaBcModemProtocolState

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-Magellan-Passport-TdmaIwfMIB › tdmaBcModemProtocolState

tdmaBcModemProtocolState

Module: Nortel-Magellan-Passport-TdmaIwfMIB

OID (symbolic): Nortel-Magellan-Passport-TdmaIwfMIB::tdmaBcModemProtocolState

OID (numeric): 1.3.6.1.4.1.562.2.4.1.136.3.10.1.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This attribute indicates the active protocol state of the modem in use.This attribute has one of the following values: idle: Modem is in an inactive state and has no current connection established. training: Modem is attempting to establish a connection with the far end modem via handshaking. connected: Modem has establish a connection with the far end modem. releasing: Modem has begun tearing down the connection.

What is tdmaBcModemProtocolState?

The modem's current protocol state on this channel: idle (no connection), training (handshaking with the far-end modem), connected (link established), or releasing (tearing the connection down). Useful for spotting a modem stuck in training, which usually means a handshake/negotiation failure with the far end.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.136.3.10.1.4
snmpwalk -v2c -c public <target> Nortel-Magellan-Passport-TdmaIwfMIB::tdmaBcModemProtocolState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.136.3.10.1.4.1
snmpget -v2c -c public <target> Nortel-Magellan-Passport-TdmaIwfMIB::tdmaBcModemProtocolState.1

Start monitoring Nortel Magellan Passport wide-area switch (mobile carrier TDMA interworking) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-Magellan-Passport-TdmaIwfMIB::tdmaBcModemProtocolState OID value, configure state conditions and alerts, and monitor any Nortel Magellan Passport wide-area switch (mobile carrier TDMA interworking) 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
1.3.6.1.4.1.562nortelCPM-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
Numeric OIDNameModule
1.3.6.1.4.1.562.2.4.1.136tdmaBcNortel-Magellan-Passport-TdmaIwfMIB
1.3.6.1.4.1.562.2.4.1.136.3tdmaBcModemNortel-Magellan-Passport-TdmaIwfMIB
1.3.6.1.4.1.562.2.4.1.136.3.10tdmaBcModemOperTableNortel-Magellan-Passport-TdmaIwfMIB
1.3.6.1.4.1.562.2.4.1.136.3.10.1tdmaBcModemOperEntryNortel-Magellan-Passport-TdmaIwfMIB
1.3.6.1.4.1.562.2.4.1.136.3.10.1.4tdmaBcModemProtocolStateNortel-Magellan-Passport-TdmaIwfMIB