What is the difference between the scp and sftp utilities?
2.
How can you use ssh to find out who is logged in on a remote system?
3.
How would you use scp to copy your ~/.bashrc file from bravo to the local system?
4.
How would you use ssh to run xterm on bravo and show the display on the local system?
5.
What problem can enabling compression present when using ssh to run remote X11 applications on a local display?
6.
When you try to connect to another system using an OpenSSH client and you see a message warning you that the remote host identification has changed, what has happened? What should you do?
