Trisquel does not run a FTP server by default (it only ships with a client). 'telnet' is not installed by default either. 'ping' is not a server. Trisquel 6 runs a SSH server by default but Trisquel 7 will not.
As for Debian, ask people running it.
Trisquel does not run a FTP server by default (it only ships with a client). 'telnet' is not installed by default either. 'ping' is not a server. Trisquel 6 runs a SSH server by default but Trisquel 7 will not.
As for Debian, ask people running it.