I have a slight issue with SBS2003 the domain xyz.com for example has employees
inhouse and offsite.
the offsite employees i setup emails with the isp host
the inhouse has a catchall with all remaining domain mail.
My problem is the outside users get mail fine if its sent to them by 3rd partys , they can also send mail out to 3rd partys and also to others within the domain fine.
the issue is with people in the office they cannot sent mail to the external staff as the sbs server assumes the users are all in the domain (office) and will not forward the mail to external connector.
How can i force the mail for some users@domain to be sent to the external smtp for sending out?