With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
frUniSigCodesEntry
Frame Relay Uni Sig Codes Entry
An entry in the frUniSigCodesTable.
Back to Nortel-Magellan-Passport-FrameRelayUniMIB MIB page.
IPHost Network monitor allows you to monitor frUniSigCodesEntry 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.