Rwho

     This shows who is logged in to our shell servers allowing you to locate someone to contact them in real time via facilities like ntalk.

billb    debian:pts/6      Apr 26 14:38 18:24
bressler ubuntu:pts/3      Apr 24 00:05 14:08
ethauvin ubuntu:pts/5      Apr 12 12:16 11:54
ethauvin ubuntu:pts/7      Apr 27 20:53 11:18
kenj4477 ubuntu:pts/2      Apr 28 06:55
markjr   ubuntu:pts/1      Apr 26 09:07 17:17
nanook   radius:pts/0      Apr 28 05:32  1:27
nanook   ubuntu:pts/0      Apr 28 05:32  1:28
rhafner  centos7:pts/0     Apr 28 06:24   :20
seldon   debian:pts/0      Apr  7 03:41  1:30
seldon   scientific7:pts/0 Apr 21 03:37  1:31
seldon   zorin:pts/0       Apr 21 03:37  1:30
seldon   zorin:pts/1       Apr 21 03:37 47:10
seldon   zorin:pts/2       Apr 21 03:37 10:00
seldon   zorin:pts/3       Apr 21 03:37  1:30
seldon   zorin:pts/5       Apr 21 03:37 68:36
seldon   zorin:pts/6       Apr 21 03:37 99:59
stosh    debian:pts/1      Apr  7 06:39 17:18
stosh    debian:pts/9      Apr 10 08:02  9:39
xyzzx    debian:pts/5      Apr 28 06:42   :17