Scanners use ____ per inch as a measurement of the image resolution.

The standard mask used with a Class C IP address is _______

Fill in the blank(s) with correct word

After successfully authenticating to a remote server, a server administrator is presented with an interactive command line with no graphical interface. Which of the following protocols did the administrator MOST likely use to securely connect to the remote server?

A. SSH B. Bash C. Telnet D. FTP