I have 2 users : User1 is connected on tty1 and User2 is connected on tty2.The output of mesg on both ttys is is y.On tty1, when I type write User2 tty2, I get write: User2 has messages disabled on tty2.What am I forgetting?EDIT: My operating system is Arch Linux and no ssh is involved.
write command does not work
write
here on my debian 8 system, /usr/bin/write is symlink to /usr/bin/bsd-write and have setgid tty group and /dev/tty{0..63} are group writable.