You need to plan for the implementation of the DHCP configurations for the Lync Phone Edition devices.
Which three configurations should be applied to the Lync Phone Edition devices from DHCP? (Each correct answer presents part of the solution.
Choose three.)
A. The FQDN of the Lync Server pool registrar
B. The IP address of a time server
C. The URL of the certificate provisioning service of the Lync Server pool
D. The IP address of a Mediation Server
E. The SIP domain
