With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
appnRtpIdleTimer
appn Rtp Idle Timer
The idle timer of this High Performance Routing-Rapid Transport Protocol pipe (in seconds)
Back to Nortel-Magellan-Passport-AppnMIB MIB page.
IPHost Network monitor allows you to monitor appnRtpIdleTimer 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.