Implementing Cisco Collaboration Cloud and Edge Infrastructure (CLCEI) — Question 9

What are two reasons why port 8443 is unreachable from the Internet to the Expressway-E? (Choose two.)

Answer options

• A. The MRA license is missing on the Expressway-E.
• B. The Unified Communications zone is down.
• C. Transform is not configured on Expressway-E.
• D. The SRV record for _cisco-uds is misconfigured.
• E. The firewall is blocking the port.

Correct answer: B, E

Explanation

The correct answers are B and E because if the Unified Communications zone is down, it would prevent access to port 8443, and if the firewall is blocking the port, it would also make it unreachable. The other options do not directly affect the accessibility of port 8443 from the Internet to the Expressway-E.