With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
atmIfPnniAddrTermSPIndex
atm If Pnni Address Term SP Index
This variable represents the index for the atmIfPnniAddrTermSP tables.
Back to Nortel-Magellan-Passport-AtmPnniMIB MIB page.
IPHost Network monitor allows you to monitor atmIfPnniAddrTermSPIndex 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 switches right now.