I think you will find good advice. IPsec in the UTM only does Main Mode, not aggressive. If no one comes up with screenshots for you, please click on [Go Advanced] below and attach pictures of your IPsec Connection, Remote Gateway, IPsec Policy and the configuration of the Draytek.
Cheers - Bob
Sophos UTM Community Moderator Sophos Certified Architect - UTM Sophos Certified Engineer - XG Gold Solution Partner since 2005
I think you will find good advice. IPsec in the UTM only does Main Mode, not aggressive. If no one comes up with screenshots for you, please click on [Go Advanced] below and attach pictures of your IPsec Connection, Remote Gateway, IPsec Policy and the configuration of the Draytek.
Cheers - Bob
Sophos UTM Community Moderator Sophos Certified Architect - UTM Sophos Certified Engineer - XG Gold Solution Partner since 2005