Implementing Cisco Collaboration Cloud and Edge Infrastructure (CLCEI) — Question 134

What is the result if force encryption for media is enabled in the Expressway on a zone that points to a system/endpoint that is not configured for encryption?

Answer options

• A. The call is dropped.
• B. The call works with one end only sending encrypted media.
• C. The call renegotiates for unencrypted media.
• D. The call uses encryption if available, or it falls back to unencrypted media.

Correct answer: A

Explanation

When force encryption is enabled and the endpoint is not set up for encryption, the call cannot be established, leading to it being dropped. The other options suggest scenarios where calls would still proceed, which is not the case when encryption is enforced on an incompatible endpoint.