Implementing Cisco Collaboration Cloud and Edge Infrastructure (CLCEI) — Question 117

Which type of interface is required when the Cisco Expressway-E is located in a DMZ between two separate firewalls on separate network segments?

Answer options

• A. dual network interface
• B. application programming interface
• C. command line interface
• D. single network interface

Correct answer: A

Explanation

A dual network interface is needed to manage connections to both firewalls effectively, allowing the Cisco Expressway-E to communicate across separate network segments. The other options, such as application programming interface and command line interface, do not pertain to the physical network setup, while a single network interface would not suffice for this configuration.