With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrIpxAdjProtocolPortIdentifierIndex
Virtual Router Ipx Adj Protocol Port Identifier Index
This variable represents an index for the vrIpxAdj tables.
Back to Nortel-Magellan-Passport-IpxMIB MIB page.
IPHost Network monitor allows you to monitor vrIpxAdjProtocolPortIdentifierIndex 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 modems right now.