With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
trkPorsStatsOperTable
trk Pors Stats Operational Table
This operational group provides the PORS Trunks interrupting and normal traffic statistics for operator console display.
Back to Nortel-Magellan-Passport-TrunksMIB MIB page.
IPHost Network monitor allows you to monitor trkPorsStatsOperTable 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.