With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
appnIsrSessTransmissionPriority
appn Isr Sess Transmission Priority
This attribute contains the transmission priority. This is one of low, medium, high or network.
Back to Nortel-Magellan-Passport-AppnMIB MIB page.
IPHost Network monitor allows you to monitor appnIsrSessTransmissionPriority 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 secure routers right now.