Fast Roaming – 802.11r – Cisco Wireless LAN Controller
Just last week I updated my Cisco 2504 to the latest software version, 7.6.100.0. One of the updates that stuck out to me was under the security configuration of a wireless LAN, Fast Transition. What is Fast Transition Fast Transition is Cisco’s lingo for IEEE 802.11r. 802.11r is an amendment to IEEE 802.11 and was…