With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
frUniSigOutCalls
Frame Relay Uni Sig Out Calls
This attribute shows the current number of outgoing SVCs on this interface (i.e. the number of SVCs for which this interface represents the source end of the call).
Back to Nortel-Magellan-Passport-FrameRelayUniMIB MIB page.
IPHost Network monitor allows you to monitor frUniSigOutCalls 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 speech servers right now.