With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
atmIfVpcDstCallingVpi
atm If Vpc Dst Calling Vpi
This attribute represents the calling (remote) VPI of the soft PVP. If the VPI value is not known, the attribute value is set to Unknown.
Back to Nortel-Magellan-Passport-AtmNetworkingMIB MIB page.
IPHost Network monitor allows you to monitor atmIfVpcDstCallingVpi 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.