When I unchecked "Integrated Windows authentication" I was able to send fine. You need to go to the Exchange shell for granting the relay permission Get-ReceiveConnector "CRM Application" | Add-ADPermission -User "NT AUTHORITY\ANONYMOUS LOGON" -ExtendedRights "ms-Exch-SMTP-Accept-Any-Recipient" You can have to face several issues The post was some 8 years back and I'm not authoritative on exchange issues. Additionally, some issues may occur if the mail relay is not correctly configured. have a peek at this web-site
As you’ll see by the marked “answers”, the issue of “unable to relay for” is most often caused by misconfigurations in Exchange or Outlook authentication. Jan 23, 2013 6:17 AM Helpful (0) Reply options Link to this post by jeanettefromharbor city, jeanettefromharbor city Jan 23, 2013 6:41 AM in response to Linc Davis Level 1 (4 To find this I had to enableverbose logging for the SMTP recieve connector. Hope this add addditonal hint to any desperate souls.
For Exchange 2007: You need to configure the Exchange server so that it can accept and relay email from the hosts (the host authentication is implemented by default). The vendor can provide whatever error message they want to supplement the error code, but 5.7.1 always means there is a permanent failure of "Delivery not authorized, message refused". I have a guy that is getting the 5188.8.131.52 Unable to relay error, and when I go into 2)Go to Tools- Email Account- change email- double click ur mail account 3)Click Thank for the solution.
Proposed as answer by Rogue Network Administrator Thursday, December 23, 2010 10:37 PM Unproposed as answer by Mike CrowleyMVP Tuesday, March 22, 2011 12:49 AM Thursday, February 22, 2007 6:10 AM There are some issues while authenticating the sender on the server and thus restricting them to send emails. The recipient is a virtual user and there is some problem (on thier POP/IMAP server) mapping the virtual address into a real address. Server Error 550 5.7 1 Unable To Relay Outlook 2013 Reply John Howard -MSFT says: November 6, 2013 at 7:07 pm Sorry, no idea.
You need to use a Virtual Private Network (VPN) to connect to the SMTP server. Could not connect to this Yahoo! Finally check ‘Allow all computers which successfully authenticate to relay, regardless of the list above‘. The Allow all computers which successfully authenticate to relay, regardless of the list above check box is selected.
Click the Access tab, and then click Relay . 550 5.7.1 Unable To Relay (in Reply To Rcpt To Command) Thanks a lot Thursday, May 17, 2007 10:27 PM 0 Sign in to vote I've been seeing this error on and off for over a year, and have finally found some I got an other error code when trying to send email from Ubuntu server 12.04 by command lines: postfix/smtp: 0A083140089: to=, relay=mail.maildomain.com:25, delay=0.82, delays=0.08/0/0.63/0.1, dsn=5.7.1, status=bounced (host mail.mydomain.com said: 501 5.7.1 They can send to other Exchange users in our organization, but cannot send to people outside our Exchange server.
Why was this unhelpful? Administrators told me to do it like that, but that still failed so this is what I did: Login as; username == RW. 550 5.7.1 Unable To Relay Exchange 2010 Required fields are marked *Name Email Website Latest Posts Facts to Consider while Migrating Public Folders to Exchange 2013 How to Migrate Single or Multiple Exchange Mailboxes to Office 365 Repairing 550 5.7.1 Unable To Relay Exchange 2007 Using the second option you can specify who is allowed to connect to this receive connector.
In order to resolve the problem in Exchange 2003, you need to implement a few restrictions on the SMTP virtual server. Check This Out Proposed as answer by bvj1972 Wednesday, March 24, 2010 11:50 AM Monday, March 15, 2010 5:31 PM 0 Sign in to vote Error Scenario Two: 550 5.7.1
SMTP is configured on this server. Can't seem to get anyone to give me any feed back on this from the users or recipients. port 25 instead of 587) The protocol log will tell you what's going on. Source Please start a new thread if you have any further issues.
Once this all is done, you can now relay JIRA's emails via Exchange. 550 5.7.1 Unable To Relay Outlook 2007 Jan 23, 2013 10:37 AM Helpful (0) Reply options Link to this post Page 1 Next Apple Footer This site contains user submitted content, comments and opinions and is for informational Unable to relay … or NDRs stating the address is unroutable.
Steps to create a new SMTP Virtual Server: First create a new SMTP receive connector. The netbios name of the mail-server must match its public DNS name, if not you might get error 550 5.7.1. File and Exit Outlook, wait a minute (Outlook can take some time to completely close out), open Outlook and test. Wednesday, January 07, 2009 7:54 PM 0 Sign in to vote 550 5.7.1 Unable To Relay Office 365 Hybrid cheers Monday, July 16, 2007 11:07 AM 0 Sign in to vote I had the same problem "Unable to Relay" when I use POP3 client.In Outlook Express I just check checkbox
Typically that happens when your mail service provider is also your ISP, and you connect to it from another network. After I set "no fixup protocol smtp 25" in it, the problem resolved. Please suggest appropriates solution if any. have a peek here Check your network connection and that you entered the correct information in the Account preferences.
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