With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
frUniDlciErrorShortBytesFromIf
Frame Relay Uni Dlci Error Short Bytes From If
This attribute counts the bytes received with 0 octets in the information field. When the count reaches maximum it wraps to zero.
Back to Nortel-Magellan-Passport-FrameRelayUniMIB MIB page.
IPHost Network monitor allows you to monitor frUniDlciErrorShortBytesFromIf 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 multiplexers right now.