I would like to enable both TUN and TAP-based OpenVPN on the R8000 to support both iOS and MacOS/other TAP based devices from being able to connect via VPN. The native netgear firmware seems to enable either TUN or TAP based VPN, is the device capable of running both TUN & TAP based VPN and if it is will any of the firmwares available via myopenrouter allow be to do this?