With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
atmIfPnniSigStateEntry
atm If Pnni Sig State Entry
An entry in the atmIfPnniSigStateTable.
Back to Nortel-Magellan-Passport-AtmPnniMIB MIB page.
IPHost Network monitor allows you to monitor atmIfPnniSigStateEntry 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.