tip or cu?tip or cu?On your system, the programs tip and cu are probably
executable only by uucp and group dialer. You can use
the group dialer to control who has access to your modem or
remote systems. Just add yourself to group dialer.
Alternatively, you can let everyone on your system run tip
and cu by typing:
chmod 4511 /usr/bin/tip
You do not have to run this command for cu, since cu is
just a hard link to tip.
tip or cu?