trusted network /etc/hosts
Posted on 2006-05-18
If a server is connected through /etc/hosts, then we can set up rlogin in a way so that the user does not have to insert their password, this is through rlogin/rscp, etc.
1) What's the point of having rlogin instead of telnet ?
2) is it the user and the corresponding /etc/passwd and /etc/shadow must be the same in those 2 server? so that the user can log in without entering their credential...