With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
sigChanEIsdnFramerInterfaceName
sig Chan E Isdn Framer Interface Name
1.3.6.1.4.1.562.2.4.1.115.14.2.10.1.1
This attribute contains a hardware component name. The attribute associates the application with a specific link. This defines the module processor on which Framer's parent component (as well as Framer itself) will run.
Back to Nortel-Magellan-Passport-VnetEuroIsdnMIB MIB page.
IPHost Network monitor allows you to monitor sigChanEIsdnFramerInterfaceName 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 switches right now.