425 Error Code Ftp
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Ftp Error 425 Can't Build Data Connection Connection Timed Out
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Error: 425 Can't open data connectionPrintable View «Go Back Information Article Environment Metadata Information Summary Error: 425 Can't open
Ftp Error 425 Use Port Or Pasv First
data connection Article Type FAQ Last Published Date 5/18/2013 1:52 AM ftp error 425 failed to establish connection Last Modified Date 2/11/2015 9:28 PM Article Article Number 000002049 Title Error: 425 Can't open data connection Description ftp error 425 can't open data connection Question/Problem: I am using SSL and a firewall. I keep getting a 425 Can't open data connection error. We are not using NAT. What ports need to be https://support.microsoft.com/en-us/kb/129395 open on my firewall to make a successful connection? Product: WS_FTP Professional Version: 9.0+ Platform: All supported OS Solution Answer/Solution: The 425 error means that the data channel is blocked or closed between you and the server you are trying to connect to. For Active (PORT) connections open port 21. Also open inbound high ports above 1024 to http://ipswitchft.force.com/kb/articles/FAQ/Error-425-Can-t-open-data-connection-1307565974920 the client. You can specify the range of ports the client uses for an Active data connection by clicking Tools, Options, Firewall, and check "Limit local port range". Open the matching port range you specify in your firewall. For Passive (PASV) connections open port 21, and disable any outbound packet or command filtering. If you still cannot get a successful connection, check all devices that are between the client and server to ensure that the proper ports are open (e.g. routers).Another possible cause of the 425 error code is the SSL requirements on the server. In the case of the following error message: 425 unable to build data connection: Operation not permitted. The server requires the FTP client to reuse the SSL session. In WS_FTP Pro (12.2 and later) to enable this option: Edit your site profileClick SSL on the left of the site optionscheck "Reuse SSL Session" and click OK to save the change. Environment Version 12.3 Metadata Keywords Copyright © 2016 Ipswitch File Transfer, All Rights Reserved. | Ipswitch Portals | Privacy
» FTP Status and Error Codes FTP Status and Error Codes Last Year GlobalSCAPE 5 CuteFTP for Windows THE INFORMATION IN THIS ARTICLE APPLIES TO: EFT Server all versions CuteFTP® all versions DISCUSSION During FTP sessions, servers send and receive various numbered codes to/from FTP clients. Some codes represent errors, most others https://kb.globalscape.com/KnowledgebaseArticle10142.aspx simply communicate the status of the connection. Below are brief explanations for the most common http://stackoverflow.com/questions/23123396/filezilla-ftp-server-error-425-cant-open-data-connection-after-changing-port status and error codes. When determining a course of action, review the entire log; some codes are informational only, others indicate that you have entered the wrong information, and others indicate what the information is that you need to provide before continuing. For troubleshooting CuteFTP connection problems, also refer to Troubleshooting CuteFTP Connection Problems. The table below is provided so that ftp error you have some idea whether you can solve the issue on your own (e.g., code 331=you need to provide a password) or you need to call your ISP for assistance (e.g., code 426=you are unable to connect to the remote server). These codes are used by most FTP servers/clients. NOTE: The information below is only offered as a courtesy to assist you in telling your Internet Service Provider what the error is so that they can help ftp error 425 solve your issue. For example, if you get a code 426, the transfer was aborted and the connection closed. The solution to this error is to "try logging back in; contact your hosting provider to check if you need to increase your hosting account; try disabling the firewall on your PC to see if that solves the problem. If not, contact your hosting provider or ISP." The list below contains standard FTP codes. Numbers outside this list are proprietary to the Server or Client that you are using. Code Description Discussion 100 Series The requested action was initiated; expect another reply before proceeding with a new command. 110 Restart marker reply. 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 equivalent marker (note the spaces between markers and "="). 120 Service ready in nn minutes. (Informational) 125 Data Connection already open; transfer starting. (Informational) 150 File status okay; about to open data connection. FTP uses two ports: 21 for sending commands, and 20 for sending data. A status code of 150 indicates that the server is about to open a new connection on port 20 to send some data. 200 Series The requested action has been successfully completed. 200 Command okay. (Informational) 202 Command not implemented, superfluous at this s
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 Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up FileZilla FTP Server error “425 Can't open data connection” after changing port 21 to 30 up vote 5 down vote favorite 2 I am using windows server + Xampp 1.8.3 and install FileZilla FTP Server => All configurations are ok! But when I change default FTP's port (21) to another port (30), it alerts: STATUS:> [17/04/2014 8:54:08 SA] Connecting to FTP server... xxx.xxx.xxx.xxx:30 (ip = xxx.xxx.xxx.xxx)... STATUS:> [17/04/2014 8:54:08 SA] Socket connected. Waiting for welcome message... [17/04/2014 8:54:08 SA] 220-FileZilla Server version 0.9.41 beta 220-written by Tim Kosse (Tim.Kosse@gmx.de) 220 Please visit http://sourceforge.net/projects/filezilla/ STATUS:> [17/04/2014 8:54:08 SA] Connected. Authenticating... COMMAND:> [17/04/2014 8:54:08 SA] USER admin [17/04/2014 8:54:09 SA] 331 Password required for admin COMMAND:> [17/04/2014 8:54:09 SA] PASS ***** [17/04/2014 8:54:09 SA] 230 Logged on STATUS:> [17/04/2014 8:54:09 SA] Login successful. COMMAND:> [17/04/2014 8:54:09 SA] SYST [17/04/2014 8:54:09 SA] 215 UNIX emulated by FileZilla STATUS:> [17/04/2014 8:54:09 SA] Host type detected: Unix. COMMAND:> [17/04/2014 8:54:09 SA] PWD [17/04/2014 8:54:09 SA] 257 "/" is current directory. STATUS:> [17/04/2014 8:54:09 SA] Home directory: / STATUS:> [17/04/2014 8:54:09 SA] This site supports features. STATUS:> [17/04/2014 8:54:09 SA] This site supports SI