With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
frDteErrFaultTime
Frame Relay Dte Error Fault Time
The last time the errFaults counter was incremented.
Back to Nortel-Magellan-Passport-FrameRelayDteMIB MIB page.
IPHost Network monitor allows you to monitor frDteErrFaultTime 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 secure routers right now.