With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
ipv6IfStatsInTooBigErrors
ipv6 If Stats In Too Big Errors
1.3.6.1.2.1.55.1.6.1.3
The number of input datagrams that could not be forwarded because their size exceeded the link MTU of outgoing interface.
Back to ibm-ipv6 MIB page.
IPHost Network monitor allows you to monitor ipv6IfStatsInTooBigErrors on IBM device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring IBM switches right now.
