With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vsrActiveTptChannels
VoiceRoute Active Tpt Channels
1.3.6.1.4.1.562.2.4.1.117.16.1.11
This attribute indicates the number of B-channels that are currently performing tandem pass through.
Back to Nortel-Magellan-Passport-VoiceNetworkingMIB MIB page.
IPHost Network monitor allows you to monitor vsrActiveTptChannels 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.
