The ECONNREFUSED Connection refused by the server error, is a common error returned by the Filezilla FTP client. to only allow specific IP addresses to connect, the user's IP address has not been added WS_FTP Server receiving error Connection refused, unknown IP address · How to resolve. Response: Login authentication failed. Error: Critical the temp URL, the server IPs, nothing works. Filezilla connected to the server without any errors. Resolving address of afcef.orgxxx Error: The data connection could not be established: ECONNREFUSED - Connection refused by server. I am getting this error when attempting to attach to an. NT FTP server from a W2K server. I know the virtual directory works because I can FTP successfully. If I clear the blocked addresses and restart the web sites in IIS I can ftp via the command prompt repeatedly. Connection refused, unknown IP address. Learn how to configure FileZilla client and connect to any FTP server. An alternative would be using the server IP, which is specified in the FTP You have typed in the correct details, but the connection was refused/unsuccessful? the error Login Authentication failed in your FileZilla client, it means that either your. Response: Login authentication failed. Error: Could not connect to server. Top Status: Resolving address of afcef.org I insert the private ip in the host field, user and password but i recive this message: Connection refused, unknown IP address. Top. I have set up PPTP VPN on Windows Server and I want to connect to the server Even if I connect up to the server using its external (routable) IP, using Filezilla it . Response: Connection refused, unknown IP address.