Android Wi-Fi Wi-FiÁªÃËPMK CachingÈÏÖ¤¼ò½é

Test Procedure and Expected Results

5.2.16 PMK Caching is for roaming, test steps as below :

1. connect to AP1(association req + full EAP authentication + 4-way handshake).

2. roam to AP2(association req + full EAP authentication + 4-way handshake).

3. roam back to AP1(re-association req with PMKID + 4-way handshake).

If you are testing 5.2.16, we must include the PMKID in steps 3, so the full EAP authentication is no need.

But according your sniffer, test steps as below :

1. connect to AP.

2. out of the AP range.

3. come back to the AP range and reconnect the AP.