History 1/4 Recent interest in using EAP in various IETF WGs Traditional, network access-related use in PPP, PANA (and IEEE of course) VPN usage in IKEv2 Other kinds of use or proposals in MIP6, DHC, NSIS, ISMS, EAP Multi-Hop Bar BoF, … Some of this usage may be outside originally intended application of EAP |