With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
vpTrafficRemIdTable
VPN Policies Traffic Remote Id Table
1.3.6.1.4.1.2.6.119.4.15.3.1.3
The Traffic Remote Identification Table.
Back to ibm-vpnpolicy MIB page.
IPHost Network monitor allows you to monitor vpTrafficRemIdTable 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.