When configuring the DHCP scope, which format should be used for the Cisco WLC addresses?

A WLAN deployment will use a combination of Cisco Aironet AP 1240s and multiple Cisco 4404
Wireless LAN Controllers to provide wireless LAN access to end-users. The network administrator
has decided to use DHCP Option 43 to enable the APs to discover the wireless LAN controllers.
When configuring the DHCP scope, which format should be used for the Cisco WLC addresses?

A.
a comma-separated ASCII string of Cisco WLC AP-manager addresses

B.
a comma-separated ASCII string of Cisco WLC management addresses

C.
a comma-separated ASCII string of Cisco WLC virtual IP addresses

D.
a hexadecimal string of Cisco WLC AP-manager addresses

E.
a hexadecimal string of Cisco WLC management addresses

F.
a hexadecimal string of Cisco WLC virtual IP addresses