With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
frUniSigLastQ933StateReceivedStatus
Frame Relay Uni Sig Last Q933 State Received Status
This attribute shows the network Q.933 state of the DLCI that has most recently received a STATUS message from the user. The DLCI to which this STATUS message applies is specified in the lastDlciReceivedStatus attribute. The initial value of this attribute is notApplicable.
Back to Nortel-Magellan-Passport-FrameRelayUniMIB MIB page.
IPHost Network monitor allows you to monitor frUniSigLastQ933StateReceivedStatus 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.