Simpler Navigation for Servers and Operating Systems - Please Update Your Bookmarks
Completed: a much simpler Servers and Operating Systems section of the Community. We combined many of the older boards, so you won't have to click through so many levels to get at the information you need. Check the consolidated boards here as many sub-forums are now single boards.
If you have bookmarked forums or discussion boards in Servers and Operating Systems, we suggest you check and update them as needed.
Operating System - Microsoft
cancel
Showing results for 
Search instead for 
Did you mean: 

571 Delivery not authorized, message refused

'chris'
Super Advisor

571 Delivery not authorized, message refused

hi

Some clients from the external cannot send mails to some of our users
due to the following error:

571 Delivery not authorized, message refused

We have Microsoft Exchange Server 2003 SP2.
Howto authorize an external user at the Exchange 2003 server?
1 REPLY
Roger Faucher
Honored Contributor

Re: 571 Delivery not authorized, message refused

This may help:

http://support.microsoft.com/kb/262354

Make a great day!

Roger
Make a great day!

Roger