Getting "ftp error 425 failed to establish connection" when trying to connect to ftp server. Tried 2 ftp clients on 3 machines on same network and none work. However FTP works from home / mobile broadband.
- No ip blocks on ftp sever.
- Other ftp servers(differrent ip/hosts) work okay.
- firewall setup correct, no ports blocked.
Is it possible to use a proxy for ftp a i think it's something with the ISP but taking too long to fix?