With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vmIfCidDataEntry
vm If Cid Data Entry
1.3.6.1.4.1.562.2.4.1.133.2.11.1
An entry in the vmIfCidDataTable.
Back to Nortel-Magellan-Passport-VirtualMediaMIB MIB page.
IPHost Network monitor allows you to monitor vmIfCidDataEntry 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.