IPS Sensor for Fortigate with IPv6

Fortinet got quite an advanced IPv6 implementation. Unfortunately it is not possible to assign an IPS sensor to a policy in the current releases. The good thing is, you can do it anyway. But you have to create an interface policy on the command line:

This is how it works:

config firewall interface-policy6
    edit 1
        set interface "port5"
        set srcaddr6 "all"
        set dstaddr6 "all"
        set service6 "HTTP"
        set ips-sensor-status enable
        set ips-sensor "WEB-ips"
    next
end

Like that you create a sensor per interface and not per policy. Much better then nothing, right?