With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
gsmBcModemBytesRx
gsm Bc Modem Bytes Rx
This attribute counts the number of payload bytes received. The counter wraps when it exceeds the maximum value.
Back to Nortel-Magellan-Passport-GsmIwfMIB MIB page.
IPHost Network monitor allows you to monitor gsmBcModemBytesRx 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.