With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrIpReasmFails
Virtual Router Ip Reasm Fails
The number of times this gateway is unabled to assemble IP-fragments for whatever reasons. reasmFails wraps to zero if reaches its maximum defined value.
Back to Nortel-Magellan-Passport-IpMIB MIB page.
IPHost Network monitor allows you to monitor vrIpReasmFails 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.