Check this link, it may help: http://msd2d.com/Content/Tip_viewitem_03NoAuth.aspx?section=Exchange&id=40E3 AA7D-5BC5-489F-9FFC-2D8B3C37E1DD hope it helps -----Original Message----- From: Marc A. Mapplebeck [mailto:MMapplebeck@xxxxxxxxxx] Sent: Saturday, March 18, 2006 11:33 AM To: [ExchangeList] Subject: [exchangelist] Relay Problems http://www.MSExchange.org/ Hi everyone, I seem to be having a problem. I recently registered a secondary domain name, and would like to use it for incoming mail. I have setup the proper recipient policy for the users that will be using this domain, however, when I try to send to this domain, I get an unable to relay error. MX records are all correct etc. The only way to get this to work is to change my mail connector settings, remove the wildcard and add both our AD domain and the new domain and enable relay for these domains. It works, but I am concerned about open relay, is there any other way of doing this that anyone knows, or is this secure? Thanks - Marc _-_-_-_-_-_-_-_-_- -"During times of universal deceit, telling the truth becomes a revolutionary act." - George Orwell, 1984 _-_-_-_-_-_-_-_-_- Marc A. Mapplebeck, MCP/MCDST/N+/A+/CNA Owner, Shutterbug Productions & Consulting IT Manager, City Animal Hospital Ltd. MCP#: 3146827 CompTIA#: COMP001002835054 MMapplebeck@xxxxxxxxxx MMapplebeck@xxxxxxxxx _-_-_-_-_-_-_-_-_- P: 506-471-7044 ICQ: 26743793 Yahoo!: mmapplebeck MSN: mmapplebeck@xxxxxxxxxx _-_-_-_-_-_-_-_-_- This e-mail communication (including any or all attachments) is intended only for the use of the person or entity to which it is addressed and may contain confidential and/or privileged material. If you are not the intended recipient of this e-mail, any use, review, retransmission, distribution, dissemination, copying, printing, or other use of, or taking of any action in reliance upon this e-mail, is strictly prohibited. If you have received this e-mail in error, please contact the sender and delete the original and any copy of this e-mail and any printout thereof, immediately. Your co-operation is appreciated. Le présent courriel (y compris toute pièce jointe) s'adresse uniquement à son destinataire, qu'il soit une personne ou un organisme, et pourrait comporter des renseignements privilégiés ou confidentiels. Si vous n'êtes pas le destinataire du courriel, il est interdit d'utiliser, de revoir, de retransmettre, de distribuer, de disséminer, de copier ou d'imprimer ce courriel, d'agir en vous y fiant ou de vous en servir de toute autre façon. Si vous avez reçu le présent courriel par erreur, prière de communiquer avec l'expéditeur et d'éliminer l'original du courriel, ainsi que toute copie électronique ou imprimée de celui-ci, immédiatement. Nous sommes reconnaissants de votre collaboration. ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp ------------------------------------------------------ Visit TechGenix.com for more information about our other sites: http://www.techgenix.com ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: mjtech@xxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report abuse to info@xxxxxxxxxxxxxx