Which three steps need to be performed on a third party SIP phone device when adding it to Cisco Unified CallManager 5.0? (Choose three.)

A.
Set the TLS user ID and password in the SIP phone to match the TLS user ID and password in Cisco Unified CallManager

B.
Set the directory numbers to match the directory numbers configured in Cisco Unified CallManager

C.
Add the MAC address of the Cisco Unified CallManager server to the SIP phone configuration

D.
Set the proxy address in the SIP phone to match the IP address or Fully Qualified Domain Name (FQDN) ofCisco Unified CallManager

E.
Select XML as the method to send the third party SIP phone its configuration file

F.
Set the digest user ID in the SIP device to match the digest user ID in Cisco Unified CallManager