Exchange 2003 can receive email but not send to external domains. Share on Facebook Post on reddit Tweet on Twitter Share on LinkedIn Home › Forums › Messaging Software › Exchange 2000 / 2003 › Exchange 2003 can receive email but not send to external domains. This topic has 3 replies, 4 voices, and was last updated 13 years, 2 months ago by dajoooj. Viewing 1 post (of 1 total) Author Posts randallcovertMember Jun 29, 2007 at 2:03 pm #126385 I have exchange 2003 configured and I can receive all email but I can only send to internal address. External address get stuck in the queue. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.