The roadwarrior <b>carol</b> sets up a connection to gateway <b>moon</b>.
<b>carol</b> uses the <i>Extensible Authentication Protocol</i>
in association with the <i>Microsoft CHAP version 2</i> protocol
(<b>EAP-MSCHAPV2</b>) to authenticate against the gateway. This protocol is used
e.g. by the Windows 7 Agile VPN client.
In addition to her IKEv2 identity <b>PH_IP_CAROL</b>, roadwarrior <b>carol</b>
uses the EAP identy <b>carol</b>. Gateway <b>moon</b> additionally uses an <b>RSA signature</b>
to authenticate itself against <b>carol</b>.