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Smtp Error Code 121

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Interesting series problem On additive/multiplicative property of permanent Is it good to call someone "Nerd"? Large file attachments, mail that are missing headers or mail that do not conform to the mail RFC's can cause this 0x800CCC0B SERVER OR MAILDROP IS BUSY Try to retrieve e-mail I am returning back to thinking it may be a dns issue (internally) Top ^DooM^ Site Admin Posts: 13862 Joined: 2005-07-29 16:18 Location: UK Re: PRoblems with incoming mail Quote Postby All of your MX records are host names. Check This Out

Your ISP's server or the server that got a first relay from yours has encountered a connection problem. server 2003 or proxy) would be the cause of the problem... You should contact your ISP and ask them to allow you as a certified sender. 552 "Requested mail actions aborted . Read carefully their instructions to solve it.501Another syntax error, not in the command but in its parameters or arguments.In the majority of the times it's due to an invalid email address, https://www.hmailserver.com/forum/viewtopic.php?t=14529

Smtp Error Codes

Check DNS numbers, remove and then reinstall TCP/IP in Control Panel > Network. 0x800CCC06 CONN SEND 0x800CCC07 WOULD BLOCK 0x800CCC08 INVALID STATE 0x800CCC09 CONN RECV 0x800CCC0A MESSAGE DOWNLOAD INCOMPLETE This is Scan failed on [/] with error code 13 The shutdown and reboot command line parameters do not work Using SBMS as the License Manager for SyncBack Touch Feedback and Knowledge Base Check with your provider.421The service is unavailable due to a connection problem: it may refer to an exceeded limit of simultaneous connections, or a more general temporary problem.The server (yours or

Toggle navigation Welcome Functionality Download Documentation Community Forum Contact Quick links Active topics Search The team Search Login Register Board index Support General discussions Search PRoblems with incoming mail Use this Top Magnus W Normal user Posts: 160 Joined: 2007-04-17 15:30 Re: PRoblems with incoming mail Quote Postby Magnus W » 2009-05-03 21:45 MTU issue? Make sure the account is still active with the ISP and that the ISP is not having an e-mail outllook. 0x800CCC19 TIMEOUT This is a possible corruption of the pop3uidl file. Smtp Error 421 Remove the TCP/IP protocol and reinstall it.

NOTE: You may need your Windows CD for this task! Smtp 550 Error same result. Error code: 121, Message: The semaphore timeout period has expired"I believe smtp to be running, otherwise I would'nt be able to send any outgoing messages ??B rgdsGino Top ^DooM^ Site Admin Will turn running processes of AVAST off and see if this is the solution to the problem.Will keep you posted Top websam New user Posts: 1 Joined: 2009-04-10 22:49 Re: PRoblems

It's only when trying to connect from somewhere else that it seems to fail. Smtp Error 451 Top ^DooM^ Site Admin Posts: 13862 Joined: 2005-07-29 16:18 Location: UK Re: PRoblems with incoming mail Quote Postby ^DooM^ » 2009-04-01 18:26 indeed. Fiddled around a bit.. Thus, if an application calls SendEmail 10 times to send 10 emails, the 1st call will open the SMTP connection, while the subsequent 9 will send over the existing connection (unless

  1. Is Esperanto likely to survive in future? 2N2222 experiment is indicating incorrect gains Why does Fleur say "zey, ze" instead of "they, the" in Harry Potter?
  2. In Windows XPsp2 and later open a command prompt and type "netsh winsock reset". 0x800CCC15 SOCKET CONNECT ERROR - Unable to open Windows socket Remove the TCP/IP protocol and reinstall it.
  3. It's normally a transient error due to a message overload, but it can refer also to a rejection due to a remote antispam filter.
  4. I can't get any mail in.
  5. If you pressed cancel because it is taking a long while or is timing out then the pop3uidl file may be corrupted.
  6. Normally the server relays the message to another one that will be able to check it.354The side message can be very cryptic ("Start mail input end .").
  7. Go to TOOLS > OPTIONS > GENERAL TAB and untick this option.
  8. Before posting, please read the troubleshooting guide.

Smtp 550 Error

According to the findings, changed MTU to proposed 1500, but still the same issue. If an authentication is needed, you should enter your username and password. 504 A command parameter is not implemented. Smtp Error Codes In few cases, however, it's related to an authentication issue.Doublecheck your recipients' addresses and correct any mistake. Smtp Enhanced Status Codes Large file attachments, mail that are missing headers or mail that do not conform to the mail RFC's can cause this 0x800CCC1A SECURE CONNECT FAILED - Unable to connect using SSL

Check again all your recipients' addresses: there will likely be an error in a domain name (like [email protected] instead of [email protected]). 513 "Address type is incorrect": another problem concerning address misspelling. his comment is here Duplicate MX A records OK. If that approach works, at least I know where to start focussing to solve the problem.Will keep you advised.jbond wrote:I don't have control over the DSL router. This will result in the account being 'Poplocked'. Smtp Error Code 554

If it keeps repeating, ask your SMTP provider to check the situation. (If you're sending a large bulk email with a free one that can be a common issue).452Too many emails Could be an config error like authentication enabled from external servers. Close the Internet connection and all programs. http://phabletkeyboards.com/smtp-error/smtp-error-code-250-2-6-0.php Downloaded util to optimize mtu.

However ... Email Error Message Examples Reconnect and it should work Repeat step 1 with a reboot before you check your mail again You may have a corrupt or a very large file attachment on the mail Googling learned me that more people have been facing this problem, but unfortunately noone could offer a solution to this.

It's unusal to see it and indicates some conflict with other software/hardware.- Telnetting from outside the network to this pc gives a timeout.- Incoming messages appear to end up on the

You should contact it to get more information: generally it's due to a connection problem. 441 The recipient's server is not responding. Try to send it again segmenting the list in different parts. 449 A routing error. Meaning, if both your address and the recipient's are not locally hosted by the server, a relay can be interrupted.It's a (not very clever) strategy to prevent spamming. Smtp 240 This afternoon I turned on the logging feature.

Something seems to be blocking incoming mail. but unfortunately with the same result) Top martin Developer Posts: 6773 Joined: 2003-11-21 01:09 Location: Sweden Contact: Contact martin Website Re: PRoblems with incoming mail Quote Postby martin » 2009-03-30 17:36 WXP x32 - hMailServer v5.3.2 B1769 / MySQLHorde Groupware Webmail Edition 3.3.6 / SquirrelMail 1.4.17 Top jbond New user Posts: 20 Joined: 2009-03-26 10:56 Re: PRoblems with incoming mail Quote Postby http://phabletkeyboards.com/smtp-error/smtp-error-code-533.php Relay denied".

Error code: 121, Message: The semaphore timeout period has expired"Is the "simple Mail Transfer Protocol" running? Check DNS numbers, remove and then reinstall TCP/IP in Control Panel > Network. 0x800CCC0F CONNECTION DROPPED The modem or network cable was disconnected. They can't put the server into DMZ since the arescom router doesn't support this feature. Is the error only logged when you connect from outside your network?What happens if you try to telnet on port 110/143?

This is an extended version of the IsError property. asked 4 years ago viewed 2012 times active 4 years ago Related 10Can I configure SMTP in IIS, so it relays to a remote SMTP server?205Where can I find the IIS then that's my next move. If so, you may have the wrong mail server typed in your account settings or the server may be down If you cannot get web pages then hang up and try

The problem is that it will generally be very cryptic, like "550 Requested action not taken: mailbox unavailable" or "421 Try again later". If at first you don't succeed, bomb disposal probably isn't for you! ヅ Top jbond New user Posts: 20 Joined: 2009-03-26 10:56 Re: PRoblems with incoming mail Quote Postby jbond » Top jbond New user Posts: 20 Joined: 2009-03-26 10:56 Re: PRoblems with incoming mail Quote Postby jbond » 2009-03-30 17:22 And so I did.. Incoming messages appear to end up on the right interface but produce "TCPIP" 480 "2009-04-03 13:39:04.038" "TCPConnection - Posting AcceptEx on 172793868:25""TCPIP" 480 "2009-04-03 13:39:04.038" "TCPConnection - AcceptEx failed.

For a test, try disabling any antivirus software you have, and see if the entries go away. --Dave share|improve this answer answered Nov 28 '11 at 13:53 dave wanta 5,39531825 Secondly: any code consist of three digits, and each conveys a particular information.