charon.plugins.eap-dynamic.preferred = The preferred EAP method(s) to be used. The preferred EAP method(s) to be used. If it is not given the first registered method will be used initially. If a comma separated list is given the methods are tried in the given order before trying the rest of the registered methods. charon.plugins.eap-dynamic.prefer_user = no Prefer peer's proposed EAP methods. If enabled the EAP methods proposed in an EAP-Nak message sent by the peer are preferred over the methods registered locally.