With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrIpOspfLsdbAge
Virtual Router Ip Ospf Lsdb Age
The age of the Link State Advertisement in seconds.
Back to Nortel-Magellan-Passport-IpMIB MIB page.
IPHost Network monitor allows you to monitor vrIpOspfLsdbAge 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.