Yesterday for an FTP problem toss a day. Problem background: There is an interface involved in uploading files, the server has replaced the FTP servers, we need to refresh the connection service side of the IP and port configuration, the code is not
From: http://www.phpweblog.net/killjin/archive/2008/01/06/2653.html
Directory
Opening RemarksBasicActive FTPExample of active FTPPassive FTPExample of Passive FTPSummaryReferences
Opening RemarksOne of the most common challenges when dealing
From http://bbs.huochepiao.com/html/29/121552.htm
How does entering passive mode appear during FTP connection? One of the most common challenges when dealing with Firewall and other network connection problems is the difference between active FTP
Today from the public network server connection to the Local intranet FTP server copy file, the system always prompt 227 Entering Passive Mode (xxx,xxx,,xxx,xxx,x), it is very strange, so the Internet to find information carefully studied a bit, The
Display 227 Entering Passive Mode (xxx,xxx,,xxx,xxx,x) when logged in to FTPBecause FTP has two modes of operation, port mode and PASV mode, Chinese meaning is active and passive, details are as follows:Active FTP:Command connection: client >1024
1.VSFTP Login Error: 227 Entering Passive ModServer installed Vsftp, due to the iptables limit, the file can not be uploaded to the FTP server, see the route is good, log in to see.2. Causes and SolutionsThis is due to the FTP active mode. When the
Yesterday, the "227 Entering Passive Mode" error was prompted when I connected the ftp server configured on a Windows server. Next I will introduce the solution to this problem.
Two FTP service modes:
• Port mode (active mode). connection process:
Opening Remarks
One of the most common challenges when dealing with Firewall and other network connection problems is the difference between active FTP and Passive FTP and how to perfectly support them. Fortunately, this article helps you clear some
Directory
Opening Remarks
Basic
Active FTP
Example of active FTP
Passive FTP
Example of Passive FTP
Summary
References
Appendix 1: Configure common FTP servers
Opening Remarks
One of the most common challenges when dealing with Firewall
Directory
Opening Remarks
Basic
Active FTP
Example of active FTP
Passive FTP
Example of Passive FTP
Summary
References
Appendix 1: Configure common FTP servers
Opening RemarksOne of the most common challenges when dealing with Firewall
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