Den ginetai na xrhsimopoihseis tin port 90 gia na ftiaxeis site.
Oi ports pou boreis na ftiaxeis ena site einai :
20/tcp FTP The file transfer protocol - data
21/tcp FTP The file transfer protocol - control
22/tcp SSH Secure logins, file transfers (scp, sftp) and port forwarding
23/tcp Telnet non secure text communications
25/tcp SMTP Simple Mail Transfer Protocol (E-mail)
53/tcp DNS Domain Name Server
53/udp DNS
80/tcp HTTP HyperText Transfer Protocol (WWW)
110/tcp POP3 Post Office Protocol (E-mail)
143/tcp IMAP4 Internet Message Access Protocol (E-mail)
443/tcp HTTPS used for securely transferring web pages
995/tcp POP3 Post Office Protocol (E-mail) over SSL
3306/tcp MySQL Database system
8080/tcp HTTP Alternate (http-alt) or WWW caching service (web cache).