Lenovo ThinkVantage Access Connections - Manual (Page 24)

Figure 16. Additional Settings for Windows Vista and Windows 7
PAC AID Groups (Windows XP only)
Protected Access Credentials (PAC) protects user credentials that are exchanged with the Extensible
Authentication Protocol-Flexible Authentication via Secure Tunneling (EAP-FAST) and a PAC key. All
EAP-FAST authenticators are identified by an authority identity (AID).
20 Access Connections Deployment Guide