I have a sbs 2003 with four maildomains. So email sent to mail.domainA.com,mail.domainB.com, mail.domainC.com, mail.domainD.com all are received by my SBS. But, for the time being a want to rerout my email send to domainB to antoher server. I know I can change my A record at my provider but he doesn't let my do this myself and this will take 48hours worldwide to refresh.
Now I was wondering if I can set this up in SBS 2003 or with some kind of tool so that email is receveid on my SBS and directly forwarded to antoher ipaddress?