With IPHost Network Monitor you can run simple snmp requests against a Fortinet device in your network.
fnVpnIKEEntry
fn Vpn IKE Entry
1.3.6.1.4.1.12356.4.1.2.1
%%%
Back to FORTINET-MIB MIB page.
IPHost Network monitor allows you to monitor fnVpnIKEEntry on Fortinet device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Fortinet switches right now.