With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
atmIfVptPnniSigTxPdus
atm If Vpt Pnni Sig Tx Pdus
This attribute counts the number of transmitted signalling PDUs.The counter wraps to 0 when the maximum value is exceeded.
Back to Nortel-Magellan-Passport-AtmPnniMIB MIB page.
IPHost Network monitor allows you to monitor atmIfVptPnniSigTxPdus 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 modems right now.