Early communications networks, such as the telephone system, used a technology called _____ switching, which essentially established a dedicated, private link between two telephones for the duration of a call.

A computer forensics examiner should always photograph and document everything found at the crime scene. Particularly important at this point is the need to photograph the ________ between devices. These can be quite complex, and photographs help the examiner back at the lab see how devices were configured and connected

Fill in the blank(s) with the appropriate word(s).

Which of the following options is the BEST way to fix a CRT monitor that has suffered from magnetic interference?

A. Replace the power cord. B. Turn it off, wait several minutes, and restart. C. Plug it into a different outlet. D. Perform a degauss.