which device will be used for SNMP trap receiver IP address entries?

When configuring the WLC for NAC out-of-band, which device will be used for SNMP trap receiver
IP address entries?

A.
Cisco NAC Appliance Manager

B.
Cisco NAC Appliance Server

C.
Cisco NAC Guest Server

D.
Cisco ACS

E.
Cisco WCS

Explanation: