With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
sigChanEIsdnDChanStatus
sig Chan E Isdn D Chan Status
1.3.6.1.4.1.562.2.4.1.115.14.16.1.7
This attribute indicates the state of the D-channel. outOfService means that there is no layer 2 or layer 3 connectivity to the PBX. establishing means that the signalling channel is attempting to stage the layer 2. established means that the layer 2 is enabled. If the signalling channel stays in the established state, then it is waiting for a restart from the PBX. enabling means that the resources for processing calls are being initialized. If the signalling channel stays in the enabling state then it is waiting for a restart acknowledgment from the PBX. inService means that the resources for processing calls are available. restarting means that the resources for call processing are being initialized.
Back to Nortel-Magellan-Passport-VnetEuroIsdnMIB MIB page.
IPHost Network monitor allows you to monitor sigChanEIsdnDChanStatus on Allied Telesis device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Nortel modems right now.
