即时通讯设置家庭FTP服务器，所以我可以分享一些文件与我的朋友以外的我的局域网。 我正在使用filezilla服务器和一切configuration。 http://www.canyouseeme.org/甚至看到我的端口21作为opend，但是当我通过适合的客户端或通过networking浏览器连接，其说“530用户saravana访问被拒绝”。
我怎么能解决这个问题，我检查了用户名和密码，一切都很好，但我没有发送任何被动模式，（我不知道如何设置），如果这是造成麻烦任何人都可以帮助我，不pipe我可以通过本地连接本地。
(000001) 3/22/2010 16:56:04 PM - (not logged in) (192.168.1.9)> Connected, sending welcome message... (000001) 3/22/2010 16:56:04 PM - (not logged in) (192.168.1.9)> 220-FileZilla Server version 0.9.34 beta (000001) 3/22/2010 16:56:04 PM - (not logged in) (192.168.1.9)> 220-written by Tim Kosse ([email protected]) (000001) 3/22/2010 16:56:04 PM - (not logged in) (192.168.1.9)> 220 Please visit http://sourceforge.net/projects/filezilla/ (000001) 3/22/2010 16:56:04 PM - (not logged in) (192.168.1.9)> USER anonymous (000001) 3/22/2010 16:56:04 PM - (not logged in) (192.168.1.9)> 331 Password required for anonymous (000001) 3/22/2010 16:56:04 PM - (not logged in) (192.168.1.9)> PASS ******************* (000001) 3/22/2010 16:56:04 PM - (not logged in) (192.168.1.9)> 530 Login or password incorrect! (000001) 3/22/2010 16:56:04 PM - (not logged in) (192.168.1.9)> disconnected. (000002) 3/22/2010 16:56:04 PM - (not logged in) (192.168.1.9)> Connected, sending welcome message... (000002) 3/22/2010 16:56:04 PM - (not logged in) (192.168.1.9)> 220-FileZilla Server version 0.9.34 beta (000002) 3/22/2010 16:56:04 PM - (not logged in) (192.168.1.9)> 220-written by Tim Kosse ([email protected]) (000002) 3/22/2010 16:56:04 PM - (not logged in) (192.168.1.9)> 220 Please visit http://sourceforge.net/projects/filezilla/ (000002) 3/22/2010 16:56:09 PM - (not logged in) (192.168.1.9)> USER saravana (000002) 3/22/2010 16:56:09 PM - (not logged in) (192.168.1.9)> 331 Password required for saravana (000002) 3/22/2010 16:56:09 PM - (not logged in) (192.168.1.9)> PASS ******** (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> 230 Logged on (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> SYST (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> 215 UNIX emulated by FileZilla (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> PWD (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> 257 "/" is current directory. (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> TYPE I (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> 200 Type set to I (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> PASV (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> 227 Entering Passive Mode (192,168,1,9,212,191) (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> SIZE / (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> 550 File not found (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> MDTM / (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> 550 File not found (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> RETR / (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> 550 File not found (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> PASV (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> 227 Entering Passive Mode (192,168,1,9,212,193) (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> CWD / (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> 250 CWD successful. "/" is current directory. (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> LIST (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> 150 Connection accepted (000002) 3/22/2010 16:56:09 PM - saravana (192.168.1.9)> 226 Transfer OK (000002) 3/22/2010 16:56:11 PM - saravana (192.168.1.9)> PASV (000002) 3/22/2010 16:56:11 PM - saravana (192.168.1.9)> 227 Entering Passive Mode (192,168,1,9,212,196) (000002) 3/22/2010 16:56:11 PM - saravana (192.168.1.9)> SIZE /favicon.ico (000002) 3/22/2010 16:56:11 PM - saravana (192.168.1.9)> 550 File not found (000002) 3/22/2010 16:56:11 PM - saravana (192.168.1.9)> MDTM /favicon.ico (000002) 3/22/2010 16:56:11 PM - saravana (192.168.1.9)> 550 File not found (000002) 3/22/2010 16:56:11 PM - saravana (192.168.1.9)> RETR /favicon.ico (000002) 3/22/2010 16:56:11 PM - saravana (192.168.1.9)> 550 File not found (000002) 3/22/2010 16:56:11 PM - saravana (192.168.1.9)> PASV (000002) 3/22/2010 16:56:11 PM - saravana (192.168.1.9)> 227 Entering Passive Mode (192,168,1,9,212,198) (000002) 3/22/2010 16:56:11 PM - saravana (192.168.1.9)> CWD /favicon.ico (000002) 3/22/2010 16:56:11 PM - saravana (192.168.1.9)> 550 CWD failed. "/favicon.ico": directory not found. (000002) 3/22/2010 16:56:14 PM - saravana (192.168.1.9)> disconnected. (000003) 3/22/2010 16:56:15 PM - (not logged in) (192.168.1.9)> Connected, sending welcome message... (000003) 3/22/2010 16:56:15 PM - (not logged in) (192.168.1.9)> 220-FileZilla Server version 0.9.34 beta (000003) 3/22/2010 16:56:15 PM - (not logged in) (192.168.1.9)> 220-written by Tim Kosse ([email protected]) (000003) 3/22/2010 16:56:15 PM - (not logged in) (192.168.1.9)> 220 Please visit http://sourceforge.net/projects/filezilla/ (000003) 3/22/2010 16:56:15 PM - (not logged in) (192.168.1.9)> USER anonymous (000003) 3/22/2010 16:56:15 PM - (not logged in) (192.168.1.9)> 331 Password required for anonymous (000003) 3/22/2010 16:56:15 PM - (not logged in) (192.168.1.9)> PASS ******************* (000003) 3/22/2010 16:56:15 PM - (not logged in) (192.168.1.9)> 530 Login or password incorrect! (000003) 3/22/2010 16:56:15 PM - (not logged in) (192.168.1.9)> disconnected. (000004) 3/22/2010 16:56:15 PM - (not logged in) (192.168.1.9)> Connected, sending welcome message... (000004) 3/22/2010 16:56:15 PM - (not logged in) (192.168.1.9)> 220-FileZilla Server version 0.9.34 beta (000004) 3/22/2010 16:56:15 PM - (not logged in) (192.168.1.9)> 220-written by Tim Kosse ([email protected]) (000004) 3/22/2010 16:56:15 PM - (not logged in) (192.168.1.9)> 220 Please visit http://sourceforge.net/projects/filezilla/ (000004) 3/22/2010 16:56:18 PM - (not logged in) (192.168.1.9)> USER saravana (000004) 3/22/2010 16:56:18 PM - (not logged in) (192.168.1.9)> 331 Password required for saravana (000004) 3/22/2010 16:56:18 PM - (not logged in) (192.168.1.9)> PASS ******** (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> 230 Logged on (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> SYST (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> 215 UNIX emulated by FileZilla (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> PWD (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> 257 "/" is current directory. (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> TYPE I (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> 200 Type set to I (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> PASV (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> 227 Entering Passive Mode (192,168,1,9,212,202) (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> SIZE /New Text Document.txt (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> 213 5 (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> MDTM /New Text Document.txt (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> 213 20100322110559 (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> RETR /New Text Document.txt (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> 150 Connection accepted (000004) 3/22/2010 16:56:18 PM - saravana (192.168.1.9)> 226 Transfer OK (000004) 3/22/2010 16:58:18 PM - saravana (192.168.1.9)> 421 Connection timed out. (000004) 3/22/2010 16:58:18 PM - saravana (192.168.1.9)> disconnected. 考虑到你所提到的一切，以及你的日志中的信息：你正试图通过你的公共地址连接到你的ftp服务器，这是不正确的 。 我不会在包路由和其他方面详细介绍，只是简单地说：
因此，如果您设置了ftp服务器，只要使用私有地址连接到您的公司networking即可。
或者，如果您真的想要使用相同的公共地址连接到它，则需要在路由器上设置路由表，以便将IP转换为不同的地址（即所谓的NAT）。
你可以去你的路由器的设置页面，通过端口21configuration每个外部连接，redirect到你的filezilla服务器。 这就是所谓的NAT。