sorry.. been away and just got back.
i would also really like to stick to 1.9.0 since you have advised that it would work.
I couldn't figure out how to bridge my Modem so can i port forward instead? what are the ports neccessary to forward to ERL3 for IPSEC site to site to work?
also with the change of IOS10, i would really need to get this IPSEC working...