migrating remote access client to IKEv2

[flachance]

So we want to move or client from using IKEv1 to v2.

On the gateways we've selected Prefer IKEv2, support IKEv1.

We've started pushing registry changes to set disable_ikev2 to 0. I can't seem to find a way to verify if people connect with IKEv1 or v2.  

vpn tu tlist doesn't show that info. I tried fw tab -t userc_key -f and it shows Schema: IKE(3). Anyone knows what IKE(3) means?

Or any other way to show which IKE version clients are using?

thanks

[PhoneBoy]

I believe it will show in the log entry when the user connects.
That said, I've seen reports that suggest the registry change on clients will cause the clients to use IKEv2 only.