Facilities removed a noisy interferer near a city council chamber. Before closing the ticket, what validation should the wireless team perform?
Select an answer to reveal the explanation.
Short Explanation
Unplugged isn't proven fixed until spectrum says the racket actually dropped — re-check duty cycle and noise floor, then close the ticket. Ethernet pings and building-wide AP resets aren't RF closure criteria.
Full Explanation
Post-change validation requires comparing spectrum metrics before and after remediation to confirm the interferer's energy and impact decreased. Relying only on a facilities email, wired ICMP, or mass AP resets does not verify RF improvement on the affected channels.