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Return Code 421


This code indicates that the server has received and is processing the request, but no response is available yet.[6] This prevents the client from timing out and assuming the request was A user agent should detect and intervene to prevent cyclical redirects.[18] 300 Multiple Choices Indicates multiple options for the resource from which the client may choose (via agent-driven content negotiation). Try switching the connection port. 10066 Directory not empty. Code Explanation 100 Series The requested action is being initiated, expect another reply before proceeding with a new command. 110 Restart marker replay . http://1pxcare.com/error-code/msi-1638-return-code.html

However, most existing user agent implementations treat 302 as if it were a 303 response, performing a GET on the Location field-value regardless of the original request method. Note: When automatically redirecting a POST request after receiving a 301 status code, some existing HTTP/1.0 user agents will erroneously change it into a GET request. 302 Found The requested resource In this case, the text is exact and not left to the particular implementation; it must read: MARK yyyy = mmmm where yyyy is User-process data stream marker, and mmmm server's If the 302 status code is received in response to a request other than GET or HEAD, the user agent MUST NOT automatically redirect the request unless it can be confirmed http://www.greenend.org.uk/rjk/tech/smtpreplies.html

Ftp Error Code 550

Compression Disabled. Verify your input; e.g., make sure there are no erroneous characters, spaces, etc. 502 Command not implemented. If a Content-Length header field is present in the response, its value MUST match the actual number of OCTETs transmitted in the message-body. The server is indicating that it is unable or unwilling to complete the request using the same major version as the client, as described in section 3.1, other than with this

Bad command or file name Halt and Catch Fire HTTP 418 Out of memory Lists List of HTTP status codes List of FTP server return codes Related Kill screen Spinning pinwheel The client MAY repeat the request with a suitable Authorization header field (section 14.8). ArcGIS Server SOAP SDK. ^ "HTTP Error Codes and Quick Fixes". Smtp Enhanced Status Codes Search Engine Land. ^ "Hypertext Transfer Protocol version 2".

nginx 1.9.5 source code. Tools.ietf.org. Provide login credentials 350 Requested file action pending further information. (Informational) 400 Series The command was not accepted and the requested action did not take place, but the error condition is https://en.wikipedia.org/wiki/List_of_HTTP_status_codes The newly created resource can be referenced by the URI(s) returned in the entity of the response, with the most specific URI for the resource given by a Location header field.

The entity format is specified by the media type given in the Content-Type header field. Smtp 421 Service Not Available If no Retry-After is given, the client SHOULD handle the response as it would for a 500 response. Retrieved May 1, 2012. ^ Bray, T. (February 2016). "An HTTP Status Code to Report Legal Obstacles". The server MUST send a final response after the request has been completed.

  1. That's usually what the Receive Connector sends when the IP address isn't allowed to use the connector.
  2. koozai.
  3. Depending upon the format and the capabilities of the user agent, selection of the most appropriate choice MAY be performed automatically.
  4. The response MUST include an Allow header containing a list of valid methods for the requested resource. 406 Not Acceptable The resource identified by the request is only capable of generating
  5. Each 'response' element MUST have an 'href' element to identify the resource.
  6. Change the file name or delete spaces/special characters in the file name. 10,000 series Common Winsock Error Codes (complete list of Winsock error codes) 10054 Connection reset by peer.
  7. It's a permanent error and the server will not try to send the message again.The incoming server thinks that your email is spam, or your IP has been blacklisted.
  8. Twitter. 2014.
  9. Google. 2014.
  10. Some method definitions provide information about specific status codes clients should be prepared to see in a response.

Smtp Response Codes

Retrieved 16 October 2015. ^ "RFC2616 on status 413". Retrieved October 15, 2015. ^ https://pantheon.io/docs/platform-considerations/ ^ http://www.injosoft.se, Injosoft AB,. "HTTP status codes - ascii-code.com". Ftp Error Code 550 There have been no other changes to remote ranges of any of the connectors I haven't found any421 errors in SMTP logs. Smtp Error Codes 550 Internet Engineering Task Force.

All rights reserved.Newsletter|Contact Us|Privacy Statement|Terms of Use|Trademarks|Site Feedback HTTP/1.1 - Status Code Definitions Each Status-Code is described below, including a description of which method(s) it can follow and any metainformation required this contact form By using this site, you agree to the Terms of Use and Privacy Policy. Retrieved 2016-01-09. ^ "Railgun Listener to Origin Error". Exceeded storage allocation (for current directory or dataset). 553 Requested action not taken. Http Status Code

x2x Connections Replies referring to the control and data connections. Retrieved 16 October 2015. ^ Fisher, Tim. "502 Bad Gateway". This is the appropriate response when the server does not recognize the request method and is not capable of supporting it for any resource. 502 Bad Gateway The server, while acting have a peek here To have a server check the request's headers, a client must send Expect: 100-continue as a header in its initial request and receive a 100 Continue status code in response before

Hypertext Transfer Protocol – HTTP/1.0. Smtp Error Codes Rfc In this case, the response entity would likely contain a list of the differences between the two versions in a format defined by the response Content-Type. 410 Gone The requested resource Sales: 1.800.290.5054 - 1.210.308.8267 Support: 1.210.366.3993 Contact Us Copyright ©1996-2016 GlobalSCAPE, Inc.

Retrieved October 24, 2009. ^ Oku, Kazuho (2016-10-31). "draft-kazuho-early-hints-status-code-00 - An HTTP Status Code for Indicating Hints".

The first digit of the status code specifies one of five classes of response; an HTTP client must recognise these five classes at a minimum. Related ContentWhat is SMTPWhat is my SMTPWhat is an SMTP serverFree SMTP serverEmail delivery failure and other problemsError 550 GET IT FREE6.000 free emails/monthNo Credit Card requiredThe email template affects deliverability As guidance, if a method is taking longer than 20 seconds (a reasonable, but arbitrary value) to process the server SHOULD return a 102 (Processing) response. Smtp Error 421 This status code MUST NOT be generated by proxies.

The protocol SHOULD be switched only when it is advantageous to do so. Retrieved September 24, 2015. ^ "Introduction". In few cases, however, it's related to an authentication issue.Doublecheck your recipients' addresses and correct any mistake. Check This Out For PROPFIND and PROPPATCH, the format has been extended using the 'propstat' element instead of 'status', providing information about individual properties of a resource.

Date ETag and/or Content-Location, if the header would have been sent in a 200 response to the same request Expires, Cache-Control, and/or Vary, if the field-value might differ from that sent Verify command sequence. 504 Command not implemented for that parameter. Exceeded storage allocation. This response is only cacheable if indicated by a Cache-Control or Expires header field.

The command opens a data connection to perform an action, but that action is canceled, and the data connection is closed. about tech. Unless the request method was HEAD, the entity of the response SHOULD contain a short hypertext note with a hyperlink to the new URI(s) , since many pre-HTTP/1.1 user agents do Although '207' is used as the overall response status code, the recipient needs to consult the contents of the multistatus response body for further information about the success or failure of

The status codes 303 and 307 have been added for servers that wish to make unambiguously clear which kind of reaction is expected of the client. 303 See Other The response mrGott. ietf.org. Unless the request method was HEAD, the entity of the response SHOULD contain a short hypertext note with a hyperlink to the new URI(s).

March 3, 2003. This status code is commonly used when the server does not wish to reveal exactly why the request has been refused, or when no other response is applicable. 405 Method Not A higher level nonstandard code created by Microsoft. 250 Requested file action okay, completed. 257 "PATHNAME" created. 300 Series The command has been accepted, but the requested action is on hold, Check routing pathfrom which ip you arereceivingthe mail.

Some servers use this code instead of 421 when the user limit is reached 532 Need account for storing files. The administrator of the remote server must provide you with permission to connect via FTP. 552 Requested file action aborted. If the 301 status code is received in response to a request other than GET or HEAD, the user agent MUST NOT automatically redirect the request unless it can be confirmed Hypertext Transfer Protocol -- HTTP/1.1.