With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
atmIfVptPnniSigNewCurrentConnections
atm If Vpt Pnni Sig New Current Connections
This attribute indicates the total number of currently active point-to- point and point-to-multipoint connections.
Back to Nortel-Magellan-Passport-AtmPnniMIB MIB page.
IPHost Network monitor allows you to monitor atmIfVptPnniSigNewCurrentConnections 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.