After a firmware update on a city yard AP removes TKIP, what validation should the technician perform?
Select an answer to reveal the explanation.
Short Explanation
Trust, then verify. Open the security/cipher list and make sure TKIP is gone and only AES/CCMP remains—hiding the SSID or adding MAC filters is not the validation step.
Full Explanation
Hardening is incomplete until the running configuration shows TKIP removed and AES/CCMP (or equivalent modern cipher) as the available suite. Hide-SSID, MAC filtering, and Shared Key Authentication are unrelated legacy controls and do not validate TKIP deprecation.