With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrIpxStatsEntry
Virtual Router Ipx Stats Entry
An entry in the vrIpxStatsTable.
Back to Nortel-Magellan-Passport-IpxMIB MIB page.
IPHost Network monitor allows you to monitor vrIpxStatsEntry 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.