I’ve update my AR300M with firmware file gl-ar300m-3.013-0128.tar.
Under repeater mode there’s no option for selecting WISP mode (as in earlier versions, e.g. 2.27).
Under LuCi->Network->Interfaces an interface WWAN is listed, but with the remark “Unsupported protocol type” and the option “[Install protocol extensions…]”.
Which protocols do I need to make WISP / WWAN working?
Thanks for reading and have a nice day.