A county library reports intermittent Wi-Fi near a security camera closet after new analog video gear was installed. What should the wireless expert do first?
Select an answer to reveal the explanation.
Short Explanation
When Wi-Fi gets flaky right next to new RF-ish gear, treat spectrum like a first-aid kit, not a last resort. A quick capture for continuous or swept energy tells you if something in that closet is stomping the air. Rewiring everything or cranking rates down without looking is guessing in the dark.
Full Explanation
Intermittent performance adjacent to newly installed video or other RF equipment is a classic non-Wi-Fi interference pattern. Spectrum analysis near the suspected source distinguishes continuous or swept interferers from cabling or switch faults. Replacing copper first without RF evidence wastes time, and blindly migrating bands or collapsing rates does not identify the energy source occupying the medium.