With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrIpOspfExportNetListIpMask
Virtual Router Ip Ospf Export Net List Ip Mask
This attribute is the IP Mask to be used with the IP Address to match against.
Back to Nortel-Magellan-Passport-IpMIB MIB page.
IPHost Network monitor allows you to monitor vrIpOspfExportNetListIpMask 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.