550 Cannot read requested number of bytes from file. 550 Cannot remove a port. 550 Cannot rename to a port. 550 Cannot RESTart at any position while APPEnding to a file. 550 Cannot RESTart beyond end-of-file. 550 Cannot RESTart in a (new) unique zero-length file. 550 Cannot RESTart in...
现象1: 500 OOPS: cannot open user list file 原因: 不存在文件“/etc/vsftpd.user_list”或文件中不存在该帐户 解决: # echo username >> /etc/vsftpd.user_list<Enter> 现象2: 530 Permission denied. Login failed. 原因: “/etc/vsftpd.user_list”文件中不存在当前登陆用户 解决: # echo username ...
警告:Warning: FTP over TLS is not enabled, users cannot securely log in. 解决方法:启用TLS传输,具体操作如下: “Edit”-“Setting”或直接点击设置按钮(齿轮); 选择“FTP over TLS settings”选项卡,点击“Generate new certificate...”; 生成验证时Key size”根据自己的喜好选择即可,其他信息可以根据自己的...
self.ftp.retrbinary( "RETR %s" %( RemoteFile ), file_handler.write ) file_handler.close() return True def UpLoadFile(self, LocalFile, RemoteFile): if os.path.isfile( LocalFile ) == False: return False file_handler = open(LocalFile, "rb") self.ftp.storbinary('STOR %s'%RemoteFile, ...
FTP (File transfer protocol) 是TCP/IP 协议组中的协议之一。他最主要的功能是在服务器与客户端之间进行文件的传输。FTP就是实现两台计算机之间的拷贝,从远程计算机拷贝文件至自己的计算机上,称之为“下载 (download)”文件。将文件从自己计算机中拷贝至远程计算机上,则称之为“上传(upload)”文件。这个古老的协议...
When I run FTP command “RENAME File1 File.tmp” and File1 doesn’t exist,OutPut in WinServ 2003 = 550 File1: The system cannot find the file specified. OutPut in WinServ 2012 = 550 The system cannot find the file specified. (FileName is not displayed)...
FILE_ATTRIBUTE_READONLY The file is read only. Applications can read the file but cannot write to it or delete it. FILE_ATTRIBUTE_SYSTEM The file is part of or is used exclusively by the operating system. FILE_ATTRIBUTE_TEMPORARY The file is being used for temporary storage. Applications sho...
Check that the /etc/pam.d/ftp file exists on the system and is configured as detailed in README.PAM 8. AuthPAMAuthoritative Currently AuthPAMAuthoritative defaults on "ON" resulting in login failures if PAM cannot authenticate the user. This breaks the AuthUserFile directive as it never gets ...
FILE_ATTRIBUTE_READONLY The file is read only. Applications can read the file but cannot write to it or delete it. FILE_ATTRIBUTE_SYSTEM The file is part of or is used exclusively by the operating system. FILE_ATTRIBUTE_TEMPORARY The file is being used for temporary storage. Applications sho...
For Passive connections open ports 21 and 1024+ (and higher) Also, turn off command filtering on the firewall. 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) Just an add ...