With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
ipivcLcnVcPriority
ipivc Logical Channel Number Vc Priority
This attribute displays whether the call is a normal or a high priority call.
Back to Nortel-Magellan-Passport-IpiVcMIB MIB page.
IPHost Network monitor allows you to monitor ipivcLcnVcPriority 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.