With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
frUniIsdnLastUsedCgpn
Frame Relay Uni Isdn Last Used Cgpn
This attribute indicates the calling party number currently using the B-Channel. When the B-Channel is free, the null string is displayed.
Back to Nortel-Magellan-Passport-FrameRelayIsdnMIB MIB page.
IPHost Network monitor allows you to monitor frUniIsdnLastUsedCgpn 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 speech servers right now.
