ISP mailserver setting

Hi,

I'm new to the UTM and struggling with sending mail. I'm on a residential DSL line, and mail has to go out via my ISPs smtp server. On my previous gateway (SME Server) I just specified it as ISP mail server in mail delivery settings.

Is there an equivalent functionality in the UTM? My set up so far is pretty much 'out of the box', so mail settings are as defaulted. I haven't changed any settings in my Outlook client.

Thanks in advance for your help,

Martin.