With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
ipv6IfIcmpInMsgs
ipv6 If Icmp In Messages
1.3.6.1.2.1.56.1.1.1.1
The total number of ICMP messages received by the interface which includes all those counted by ipv6IfIcmpInErrors. Note that this interface is the interface to which the ICMP messages were addressed which may not be necessarily the input interface for the messages.
Back to ibm-icmpv6 MIB page.
IPHost Network monitor allows you to monitor ipv6IfIcmpInMsgs 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.