When registering my UZB in zwareportal (https://z-ware.sigmadesigns.com) I am asked to enter the Remote Access Code (according to the instructions in http://zwavepublic.com/z-wave-ifttt), it is indicated that we enter the ethernet mac address of the Raspberry pi3, but when I do so (classic MAC address length: 6bytes), it says that
Remote Access code is not in the valid format. It is case sensitive.
I try upper/lowercase but still get same error. I notice (though) that in the “example” MAC address there are 8 bytes!! (see screenshot).
Anyone having the same issue?