With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
ipSecTunnelInPkts
ip Sec Tunnel In Packets
1.3.6.1.4.1.2.6.119.4.9.3.2.1.20
The number of packets received.
Back to ibm-ipsec MIB page.
IPHost Network monitor allows you to monitor ipSecTunnelInPkts on IBM device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring IBM storage servers right now.