With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrPpAdminControlEntry
Virtual Router Passport Admin Control Entry
1.3.6.1.4.1.562.2.4.1.100.3.100.1
An entry in the vrPpAdminControlTable.
Back to Nortel-Magellan-Passport-VirtualRouterMIB MIB page.
IPHost Network monitor allows you to monitor vrPpAdminControlEntry 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.