Answer:
Mitchell ought to use telephone.
Explanation:
Because telephone is a common telecommunication garget which he can use to reach his client s easy.
File -> Save As
Or Shortcut Key CTRL+SHIFT+S
Port blocking would be a suitable term. It can apply to both TCP and UDP, but not IP. IP is the lower common layer that doesn't have the concept of a port.
Answer:
more /var/log/auth.log
less /var/log/auth.log
Explanation:
The commands that can be used to view the content of the auth.log file page by page are:
more /var/log/auth.log
less /var/log/auth.log