Exchange 2010 Error 550 4.4.7
Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Server Fault Questions Tags Users Badges Unanswered Ask Question _ Server Fault is a question and answer site for system and network administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top How to solve error 550 4.4.7 up vote 0 down vote favorite 1 One sender is not able to send us e-mail from external domain because of this problem. Do you know how to solve it? error message: 550 4.4.7 queue.expired; message.expired thank you exchange-2010 share|improve this question edited Jul 29 '11 at 8:23 asked Jul 29 '11 at 8:14 ea61 3114 It's common practice here to include the full error message with all text, and an NDR if you have a copy. –Ben Pilbrow Jul 29 '11 at 8:16 Unfortunately I have only printed paper with this information. Are some headers needed? –ea61 Jul 29 '11 at 8:22 1 Really just more of the error message, so what you have edited into your question will be more helpful. –Ben Pilbrow Jul 29 '11 at 8:36 This is all I have, there is not much info. I'm trying this troubleshooting but that's for Exchange 2003. –ea61 Jul 29 '11 at 8:47 If you have FIM, please review contact object of this user –user273070 Feb 24 '15 at 17:16 add a comment| 5 Answers 5 active oldest votes up vote 5 down vote accepted SMTP Extended Error 4.4.7 equates to: 4.x.x = Persistent Transient Failure x.4.x = Network and Routing Status x.x.7 = Delivery time expired This correlates with the message you have reported with this error. The most common cause for this error is that your message was held for an extended period of time at an intermediate relay server because
for error code 4.4.7 in Office 365 Applies To: Outlook 2016, Outlook 2013, Office 365 Admin, Outlook 2010, Outlook 2007, Less Applies To: Outlook 2016 , Outlook 2013 , Office 365 Admin , Outlook 2010 , Outlook 2007 , More... Which version do I have? More... This topic can help you fix email problems that are associated with error code 550 4.4.7 if you see this in a non-delivery report (NDR). Mail flow problems can be frustrating, but we have solutions you can try in order to get your message sent. There can be several causes for dsn error code 4.4.7, so use the information in the NDR to decide http://serverfault.com/questions/295409/how-to-solve-error-550-4-4-7 how to fix the problem. For more details about the causes, see Causes for 4.4.7, later in this topic. I sent a message, what can I do to fix this? I'm the Admin, what can I do to fix this? Why did I get a non-delivery report? I sent a message and got error code 4.4.7 in an NDR. What can I do to fix this? Here are some procedures that https://support.office.com/en-us/article/Fix-email-delivery-issues-for-error-code-4-4-7-in-Office-365-2fda59a8-84f8-4eb0-96e1-49187fbe7ff9 you can try that might allow you to resend the message successfully. Message delivery from server-to-server can be complicated or require special access to settings, so most of these steps are designed for an Office 365 email administrator and not the average email sender. If the steps here don’t help, contact your email administrator and refer them to this information so they can try to resolve the issue for you. Problems in the destination domain If you get DSN error code 4.4.7 and have problems sending email to recipients in one domain only, the problem is likely with that destination domain. A domain is similar to an organization name or the name of an email provider and in an email address it shows up on the right-hand side of the at symbol (@). For example, in Harumi@contoso.com contoso.com is the domain name. Learn more about domains at What are domain names? Possible causes for domain issues include: Temporary network or Internet connection issues in the destination domain. Aggressive anti-spam settings in the destination domain that block legitimate senders, for example, all senders from any domain in Exchange Online. If you suspect the problem is with the destination domain, let the administrators of that domain know. You need to provide the
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for Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help Ask a Question Ask for Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help Expand Search Submit Close Search Login Join Today Products BackProducts Gigs Live Careers Vendor Services Groups Website Testing Store Headlines Experts Exchange > Questions > #550 4.4.7 QUEUE.Expired; message expired ## to just one company Want to Advertise Here? Solved #550 4.4.7 QUEUE.Expired; message expired ## to just one company Posted on 2009-06-17 Software-Other Email Servers Exchange 1 Verified Solution 36 Comments 43,433 Views Last Modified: 2013-11-15 Just installed Exchange server 2007 a few weeks ago. can send and receive email just fine. But emails to one company, no matter whom at the company we are sending to, come back with #550 4.4.7 QUEUE.Expired; message expired ## . I've seen other posts about this but they aren't helping me with this one. Below is some nslookup and telnet sessions I started in hopes of finding something. I'm no exchange/email expert.... If i send to this customer using my gmail account or roadrunner account it gets through fine. C:\Users\administrator.CASCODEV>nslookup boehringer-ingelheim.com Server: UnKnown Address: fe80::ddef:203:dd9a:f954 Non-authoritative answer: Name: boehringer-ingelheim.com Address: 148.188.1.111 C:\Users\administrator.CASCODEV>telnet 148.188.1.111 25 Connecting To 148.188.1.111...Could not open connection to the host, on port 25: Connect failed TIA Russ 0 Question by:casco32 Facebook Twitter LinkedIn Google LVL 37 Active 1 day ago Best Solution byJamie McKillop In EMC, expand Server Configuration and click on Hub Transport. Click Properties under Actions. On the External DNS Lookups tab, the default is to use the network card DNS settings. You can specify a Go to Solution 36 Comments LVL 27 Overall: Level 27 Exchange 25 Email Servers 7 Software-Other 3 Message Expert Comment by:shauncroucher2009-06-17 It seems that mail is not able to leave your queues. Check to see if they are stuck t