With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
frAtmLmiKeepAliveStatusToIf
Frame Relay Atm Lmi Keep Alive Status To If
This attribute counts the number of Local Management Interface keep alive status messages sent to the external user device in response to a status enquiry for keep alive status. When the maximum count is exceeded it wraps to zero.
Back to Nortel-Magellan-Passport-FrameRelayAtmMIB MIB page.
IPHost Network monitor allows you to monitor frAtmLmiKeepAliveStatusToIf 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 multiplexers right now.