Implementing Cisco Collaboration Cloud and Edge Infrastructure (CLCEI) — Question 60

Which SIP media encryption mode is applied by default for newly created zones in the Cisco Expressway?

Answer options

• A. Off
• B. Best Effort
• C. Auto
• D. Force Encrypted

Correct answer: C

Explanation

The default mode for SIP media encryption in newly created zones on the Cisco Expressway is Auto, which allows for negotiation of encryption based on the capabilities of the endpoints. The other options, such as Off and Force Encrypted, do not provide the flexibility that Auto offers, and Best Effort does not ensure encryption as a default setting.