With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
frDteErrStatsEntry
Frame Relay Dte Error Stats Entry
An entry in the frDteErrStatsTable.
Back to Nortel-Magellan-Passport-FrameRelayDteMIB MIB page.
IPHost Network monitor allows you to monitor frDteErrStatsEntry 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.