With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
gvcIfDlciVcPathReliability
General Vc Interface Dlci Vc Path Reliability
This attribute displays the path reliability.
Back to Nortel-Magellan-Passport-GeneralVcInterfaceMIB MIB page.
IPHost Network monitor allows you to monitor gvcIfDlciVcPathReliability 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.