Implementing Cisco Collaboration Cloud and Edge Infrastructure (CLCEI) — Question 98

An engineer wants to configure a zone on the Expressway-E to receive communications from the Expressway-C in order to allow inbound and outbound calls.
How is the peer address configured on the Expressway-C when Expressway-E has only one NIC enabled and is using static NAT mode?

Answer options

• A. Expressway-E DHCP
• B. Cisco UCM FQDN
• C. Cisco UCM DHCP
• D. Expressway-E FQDN

Correct answer: D

Explanation

The correct answer is D, as the Fully Qualified Domain Name (FQDN) of the Expressway-E is necessary for the Expressway-C to identify and communicate with it when static NAT is in use. Options A and C are incorrect because they reference DHCP, which is not applicable in this static configuration. Option B is also incorrect as it pertains to Cisco UCM, which is not the focus in this scenario.