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Smtp Error 550 Mailbox Unavailable

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How about buying me a cup of coffee ($5) as an encouragement? 5 Reply by pauljsmith4 2015-04-15 23:48:43 (edited by pauljsmith4 2015-04-15 23:52:37) pauljsmith4 Member Offline Registered: 2015-04-15 Posts: 1 Re: Please contact your system administrator. Using either the on-line email system or using a local email client through IMAP we get the following error message (real domain replaced with ‘abcdefg') Message could not be sent to In fact, that's exactly, and the only thing it's saying. this contact form

SMTP is a text based protocol in which the sender communicates with the mail receiver by issuing commands and receiving a response code. All other trademarks and brand names are the property of their respective owners. It gets worse. Additional Details The server returned status code 550 - Mailbox unavailable. http://www.gettingemaildelivered.com/what-those-smtp-error-codes-mean-and-why-you-should-care

Email Error Codes

Delivery of the test message failed. There is no problem sending text mail even HTML text mail to the same recipents. Tin May 11, 2010, 5:26 Reply Hi… I need some help with the 550 returned If the MX points to the local server, check if the email account is disabled, and if so, re-enable it.

Hope this helps Cheers Al My Blog Reply savvy Member 28 Points 234 Posts Re: How to solve this "Smtp: Mailbox Unavailable or not local " error ? MailList Controller can be adjusted to such a limit, see our FAQ for details. Remote server replied: 550 [email protected]) Rob Verhagen Feb 24, 2010, 23:43 Reply Hi Reuben To answer your question, you will need to tell us the specific 550 error, usually it Return Code 550 Sid I have used Outlook 2003/2007, Eudora 8 and Thunderbird 2 and 3 and I allways get the same error sending HTML mail with pictures(these are newsletters).

What can I do? Cyn Oct 30, 2012, 16:16 Reply I also am getting mail bounced back/rejected: Here is the error message. Smtp 550 Error Apr 11, 2007 06:09 PM|saille|LINK I know this post is very old, but I thought I'd post here as I have had the same IIS error & found a solution. If it is able to locate "domain.com", but not "[email protected]", this error would be returned. http://www.serversmtp.com/en/smtp-error The SMTP inbound rule had stopped working for reasons yet unknown.

Think about this: in this day and age of nearly unlimited email storage (nearly all ISPs now offer multiple Gigs of email storage), just how inactive does a user have to 550 Mailbox Unavailable Hotmail There could be a lot of reasons, including that someone entered it wrong, or that someone intentionally entered a fake email address into your system (such as when you require a The bottom line is: why hang on to an email address that belongs to a user who will never be a positive asset for you, and can only cause you trouble? However, I've just noticed that mail to the domain farnley.leeds.sch.uk from external sources is no longer working.

Smtp 550 Error

Follow Us! 300,252 views 30 Comments Mihai Secasiu Jan 25, 2010, 17:40 Reply What about the 450 message? http://forums.asp.net/t/1093363.aspx?How+to+solve+this+Smtp+Mailbox+Unavailable+or+not+local+error+ If the error persists, check all your recipients' addresses and if you've been blacklisted.541The recipient address rejected your message: normally, it's an error caused by an anti-spam filter.Your message has been Email Error Codes Probably the mailing after your next one depending on the frequency of your mailings may be a good idea (for example, if you e-mail once per month, it's probably safe to Server Error 550 Windows Live Mail The server response was: Requested action not taken: mailbox unavailable Previous Versions of Exchange > Exchange Server 2010 Question 0 Sign in to vote Hi, Until recently, mailflow has been perfectly

We don't know. http://phabletkeyboards.com/error-550/smtp-error-553.php All of the Benefits of SuretyMail without the IP Addresses! And why should you care? (‘SMTP' stands for Simple Mail Transfer Protocol.) First, here is a list of SMTP codes and error codes, and what each message is supposed to say Additional Details MX Records Host smtp.morley.leeds.sch.uk, Preference 10 Testing Mail Exchanger smtp.morley.leeds.sch.uk. Smtp 550 Blocked

First let me be clear: I'm NOT saying that any of these did happen. My DNS has:talkingcouch.uk. Many emails now contain photos, graphics which are huge MBs. navigate here For other information check out our article on what is an SMTP server.252The server cannot verify the user, but it will try to deliver the message anyway.The recipient's email account is

If an authentication is needed, you should enter your username and password.504A command parameter is not implemented.Like error 501, is a syntax problem; you should ask your provider.510/511Bad email address.One of Email Error 550 Relay Not Permitted All Rights Reserved. We're here to help you with any queries.

I use a POP account and my IT provider claims that this is not on his side, he has informed me that during this period he has changed mail-server hardware and

Are free email services worth it? None. If the used email account is too restrictive, use a different email account (and mail server) instead. Return Code 550 Godaddy Regardless of how it ended up on your mailing list, if you send a mailing to it, it tells the receiving system one sure thing: that you don't confirm email addresses

Anyhow, the most critical series of error messages is the 5xx one, and especially the ones from 550 to 559. We recommend contacting the other email provider for further information about the cause of this error. characters. his comment is here Also check additional recipients in CC and BCC. 553 Sorry, over your daily relay limit553 Too many mail553 Quota exceeded If you receive one of the above (or a similar) error

Dec 12, 2007 08:38 PM|danman1977|LINK Thanks for the help Dave, I've ended up directing to a mail server that doesn't exist on the same server as the website and that seems You can't simply assume they aren't reading any of their email. [email protected] Jun 26, 2013, 8:37 Reply if you have 550 message error its alsa possible its because your smtp when using Gmail you need to enable "less secure apps" (third party apps) in the Gmail settings: https://support.google.com/accounts/answer/6010255?hl=en SMTP Error 421 421 Temporary System Problem. CNAME talkingcouch.uktalkingcouch.uk.

Please tell me whats going on with MSN and when I can get back to my usual e-mail page.