Implementing Cisco Collaboration Cloud and Edge Infrastructure (CLCEI) — Question 44

When an Expressway-E is configured for static NAT, which Session Description Protocol attribute is modified to reflect the NAT address?

Answer options

• A. SDP b-line
• B. SIP record route
• C. SDP c-line
• D. SDP m-line

Correct answer: C

Explanation

The correct answer is C, as the SDP c-line is specifically used to define the connection information for the media stream, which includes the NAT address. The other options do not pertain to the modification of the NAT address in the context of static NAT configuration on an Expressway-E.