Ability to terminate user TTY and PTS sessions
We can see users, but cannot terminate them
vyos@r14:~$ show users NAME LINE TIME COMMENT vyos tty1 2022-09-26 18:40 vyos pts/0 2022-09-26 15:49 (192.168.122.1) vyos pts/1 2022-09-26 18:35 (192.168.122.1) vyos@r14:~$
We can use pkill
vyos@r14:~$ pkill -9 -t pts/1 vyos@r14:~$ vyos@r14:~$ show users NAME LINE TIME COMMENT vyos tty1 2022-09-26 18:40 vyos pts/0 2022-09-26 15:49 (192.168.122.1) vyos@r14:~$
And with "sudo" for tty
vyos@r14:~$ sudo pkill -9 -t tty1 vyos@r14:~$ vyos@r14:~$ show users NAME LINE TIME COMMENT vyos pts/0 2022-09-26 15:49 (192.168.122.1) vyos@r14:~$ vyos@r14:~$