Which three authentication services are supported by Cisco NAC Appliance?

cisco-nac-appliance
ccdp

#1

Which three authentication services are supported by Cisco NAC Appliance? (Choose three.)

A. RADIUS
B. LDAP
C. Kerberos
D. TACACS+
E. local
F. SNMP

Correct Answer: ABC
Explanation/Reference:
Explanation:
Working with Existing Backend Authentication Servers When working with existing backend authentication servers, Cisco supports the following authentication protocol types:

  • Kerberos
  • RADIUS (Remote Authentication Dial-In User Service)
  • Windows NT (NTLM Auth Server)
  • LDAP (Lightweight Directory Access Protocol)