Home Monday, 30 December 2013 Amanda Lakai 12/30/2013 08:52:00 pm 0 How to solve Exchange SMTP server error '5.7.1 Unable to Relay'? I have set them for both port 25 and 587. Browse other questions tagged exchange smtp authentication or ask your own question. we are trying to send email from outlook 2003 client with pop3 configuration we receive error unable to relay but its working fine with other outlook 2007 clients. https://social.technet.microsoft.com/Forums/exchange/en-US/e3ff7341-7208-4ede-984a-d63963d14b96/550-571-unable-to-relay-not-recieving-outside-email?forum=exchange2010
Unable to relay … or NDRs stating the address is unroutable. Is this right?· 6 comments YouTube is very slow to load lately· 1 comment How do I setup up Windows to automatically connect to WiFi when my ethernet connection loses internet connectivity?3 Two people, same website, TechNet Products IT Resources Downloads Training Support Products Windows Windows Server System Center Browser Office Office 365 Exchange Server SQL Server SharePoint Products Skype for Business See all products The application event log stores the error list that occurs in the Exchange environment.
Edit to clarify: It's the anonymous users permission you don't need on a connector like that, not the relaying. In order to resolve the problem in Exchange 2003, you need to implement a few restrictions on the SMTP virtual server. How to deal with Outlook Error code 0x8004060C? 550 5.7.1 Requested Action Not Taken Unless you enjoy sending out millions of emails on behalf of spammers, DON'T use the "all except the list below" option.
Now customize the name of a clipboard to store your clips. We get 5.7.1. Also you can receive information from a remote domain that your Exchange computer sent an unsolicited commercial email to it. '550 5.7.1 Unable to Relay' code error: 550 5.7.1 Unable to http://recover-email.blogspot.com/2013/12/how-to-solve-exchange-smtp-server-error.html Error Logging Utility and Controllers Can the product of two nonsymmetric matrices be symmetric?
Tuesday, July 20, 2010 5:33 PM Reply | Quote Moderator 0 Sign in to vote Ok Mike, I have the brightmail (Symantec) server connected to both the old-forest and new-forest servers. Smtp 5.7.1 Client Was Not Authenticated permalinkembedsaveparentgive gold[–]deadoralived[S] 0 points1 point2 points 4 years ago(5 children)This is my permissions Tab for my Receive connector http://imgur.com/Wafgc permalinkembedsaveparentgive gold[–]packetheavy 1 point2 points3 points 4 years ago(4 children)Are you positive you're looking at the http://goo.gl/jNtfGI Reply Anonymous says: December 22, 2016 at 2:54 am Hello, I have the same problem with a single domain name that my users and servers seem to be sharing: the Facebook Twitter LinkedIn Google+ Link Public clipboards featuring this slide × No public clipboards found for this slide × Save the most important slides with Clipping Clipping is a handy
I have verified on the brightmail server that it has the LDAP connector working for both the old-domain and the new-domain servers. http://geekswithblogs.net/ferdous/archive/2010/12/13/smtp-exception-550-5.7.1-unable-to-relay.aspx If the ground's normal force cancels gravity, how does a person keep rotating with the Earth? 550 5.7.1 Unable To Relay Exchange 2013 Now go to Authentication tab and ensure that only ‘Transport Layer Security (TLS)' is selected there. 550 5.7.1 Unable To Relay Office 365 Privacy statement © 2016 Microsoft.
As always, use your own discretion with all advice here. this contact form Ken Marked as answer by Ken-m Wednesday, July 21, 2010 4:28 PM Wednesday, July 21, 2010 4:28 PM Reply | Quote Microsoft is conducting an online survey to understand your opinion Export Windows Live Mail Files to Outlook PST Blog Archive Blog Archive November (2) October (2) July (1) June (1) May (2) April (1) December (3) November (3) October (3) September Snowman Bowling What are those "sticks" on Jyn Erso's back? Server Error 550 5.7 1 Unable To Relay Outlook 2013
Alternatively if you can setup your web app to use authenticated SMTP sessions you wouldn't need a new connector. He is also founder of SharePoint Experts Bangladesh user-group. This means they have proven with consistent participation and solid troubleshooting their knowledge in the IT field. http://netfiscal.com/550-5-7/diagnostic-code-smtp-550-5-7-1-unable-to-relay-for.html Also why aren't you using standard ports? (SMTP 25) Are you using Forefront TMG or another Spam/Virus filter in you DMZ or a hosted solution like postini?
I have tested the connection from the SPAM server to the Exchange 2010 server and can contact the email addresses from SPAM to Exchange. This is obviously unacceptable and a secure method is needed. share|improve this answer edited Jan 23 '14 at 12:31 Ladadadada 19.2k43572 answered Jan 23 '14 at 11:27 Abubaker Sadiq 212 add a comment| up vote 1 down vote Please follow this Ferdous also worked as SharePoint Consultant and SharePoint Trainer for many organizations such as BASIS, Robi Axiata, etc.
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