• Microsoft Active Directory® *

• IBM® SecureWay® Directory Server *

• Novell® LDAP Services *

• Sun Solaris R9 LDAP Directory Server *

• Sun ONE™ LDAP Directory Server *

• Microsoft Windows NT domain

• Cisco® Secure ACS 3.3 for Windows 2000/2003 server

• Microsoft IAS for Windows 2000/2003 server

• FreeRADIUS for Red Hat RHL3

• Cisco Secure ACS 3.3 for Windows 2000/2003 server

• RSA SecurID®

*Uses LDAP V3