Hi, The NDRs and associated events that are described in the "Symptoms" section can occur if users have e-mail addresses that were manually entered, but that do not match any of the existing recipient policies. As a general rule, proxy addresses should match at least one recipient policy. I think you have recently created this user. So please update the RUS (recipient update service manually) and try after some time. Thanks, Manjeet -----Original Message----- From: Jennifer [mailto:jenmar@xxxxxxxxxxxxxx] Sent: Wednesday, March 23, 2005 7:41 PM To: [ExchangeList] Subject: [exchangelist] NDR message http://www.MSExchange.org/ Hi, When trying to email a specific person, I get the following NDR msg. I have checked around and recommendations is to check relaying. I have verfied that " Allow all computers that successfully authenticate to relay" is checked off. Please help! Thanks - Jen Your message did not reach some or all of the intended recipients. Subject: test Sent: 3/18/2005 9:26 AM The following recipient(s) could not be reached: Lou Davis on 3/18/2005 9:26 AM The recipient could not be processed because it would violate the security policy in force < avap005.csm.fub.com #5.7.0 SMTP; 550 5.7.0 <ldavis@xxxxxxxxxxx>... User Not Found in Directory> ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: World of Windows Networking: http://www.windowsnetworking.com Leading Network Software Directory: http://www.serverfiles.com No.1 ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this MSEXchange.org Discussion List as: Manjeet.Singh@xxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report abuse to listadmin@xxxxxxxxxxxxxx