1.5 Prerequisites/Preconditions
WFDA2A depends on the following:
WFSimple [WF-WSC2.0.2] for proper key exchange.
WFP2P [WF-P2P1.2] for group owner and client negotiation for WFD pairing. WFDA2A also depends on WFSimple [WF-WSC2.0.2].
TCP/IP to establish an L3 connection.