A municipal permitting office captures an Association Response rejecting a tablet that requested 80 MHz while the city AP advertises only 40 MHz HT capabilities. What does that Association Response status most clearly indicate?
Select an answer to reveal the explanation.
Short Explanation
Think of association like a club membership form—if the tablet asks for an 80 MHz lounge the AP doesn't offer, the door stays shut. That reject status is the AP saying "your capabilities don't match this BSS," not DHCP or RADIUS yet. Fix the width/security mismatch first.
Full Explanation
Association Response status codes communicate why a join failed at the 802.11 association stage. Capability mismatches—unsupported channel width, incompatible security/RSN parameters, or other rejected operational parameters—produce reject statuses before EAP or DHCP. Analysts should decode the status and compare Association Request IEs against Beacon/Probe Response capabilities rather than assuming Layer-3 or RADIUS failures that occur later in the join sequence.