A city Wi-Fi team proposes raising AP transmit power to 'fill a coverage hole,' but neighboring cells already share channels. What is the expert risk of that change?
Select an answer to reveal the explanation.
Short Explanation
Cranking AP power to fill a hole is like yelling louder in a crowded room — everyone hears you, including the folks who already share your channel. Bigger cells mean more CCI and contention. Placement, channel reuse, and measured design beat a power max-out.
Full Explanation
Transmit power directly influences cell size. Inflating power to mask a coverage gap frequently increases overlapping co-channel contention among neighboring APs on the same channel, degrading airtime efficiency. Expert remediation prefers placement, antenna pattern, channel planning, and measured validation over indiscriminate power increases.