With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
gsmBcLayer1OperTable
gsm Bc Layer1 Operational Table
This group contains physical layer operational attributes concerning the operation of this particular GsmIwfBearerChannel.
Back to Nortel-Magellan-Passport-GsmIwfMIB MIB page.
IPHost Network monitor allows you to monitor gsmBcLayer1OperTable 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.