With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrIpFragCreates
Virtual Router Ip Frag Creates
This number of IP fragments that have been generated as a result of fragmentation by this gateway. fragCreates wraps to zero if reaches its maximum defined value.
Back to Nortel-Magellan-Passport-IpMIB MIB page.
IPHost Network monitor allows you to monitor vrIpFragCreates 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.