You are a Voice Engineer working at ABC Company.
You are asked to configure Cisco Unified Border Element in Cisco Unified Communications Manager. Which two configurations are required?

A.	Configure a SIP profile with Early Offer support for voice and video calls; insert MTP as needed.
B.	Change the SIP trunk security profile to a nonsecure SIP trunk profile.
C.	Under the SIP information configuration, set the destination port to 5061.
D.	Bind the SIP signaling to the Cisco Unified Border Element interface.
E.	Configure dial peers on Cisco Unified Border Element for inbound and outbound calls appropriately.