20,21 FTP File Transfer Protocol used to transfer files b/w systems. 22 SSH Secure Shell Protocol allows users to securely connect to a remote host. 23 Telnet Used before SSH, allows users to connect ...
20,21 FTP File Transfer Protocol used to transfer files b/w systems. 22 SSH Secure Shell Protocol allows users to securely connect to a remote host. 23 Telnet Used before SSH, allows users to connect ...