On the licensing page of my SZ-124 I see "AP Capacity Licenses" and "AP Direct Tunnel Licenses".
I have lots of Capacity licenses but no Direct Tunnel licenses. Can someone describe the feature unlocked by this license? We already tunnel a WLAN back to our SZ via the "Tunnel WLAN traffic through Ruckus GRE" option on WLAN configuration. The Direct Tunnel license doesn't seem to be tied to this.
I tried doing a ctrl-f search of the SZ admin guide but no luck...
PS. SmartZone doesn't seem to be listed in the product listing of "Related Categories" at the bottom of this posting submission page.