Outgoing message routing depending on sender address

[StuartMcC]

Hi,

I have an Exchange 2003 server currently hosting mailboxes for multiple SMTP domains.

Is there any way I can set up outgoing email so that any mail sent from an @domain1.co.uk account will be sent straight to the internet using DNS, but if the user's address is domain2.co.uk it will be forwarded via the SMTP connector to a smart host on another network?

Any help would be much appreciated.

Thanks,
Stuart

 

[StuartMcC]

Have reposted in Exchange 2003 forum area.