802.11r Roaming

Go to Network→Wireless, and on each SSID click Edit, scroll-down to the Interface Configuration tabs, select WLAN Roaming, check the 802.11r Fast Transition box, and put in a 4-digit Mobility Domain that matches the same SSID on your other 802.11r-enabled routers/AP's.

• If you do not see the WLAN Roaming tab, you need to update your OpenWrt or load a version of wpad that has the 802.11r features. All current versions of OpenWrt come with 802.11r support in the basic wpad drivers.

Here are some helpful links:

• OneMarkFifty explaining how to set-up fast roaming OpenWrt Wi-Fi Access points (Youtube)
• OpenWrt Forum: Documentation on 802.11r
• OpenWrt Forum: 802.11r Fast Transition, another discussion
• Setting up DAWN and band-steering in OpenWrt (older project, may not be relevant)