Implementing Cisco Collaboration Cloud and Edge Infrastructure (CLCEI) — Question 139

An engineer is investigating failing incoming calls that are expected to connect. The engineer notices that the failed calls all have a port number of 5060 at the end of the URI. The search rules are configured in a way that they do not expect a port to be included. Which configuration allows the routing of this call?

Answer options

• A. * transform with a pattern string of *(.*)@example.com(:5060)?" * replace a suing of \[email protected]
• B. * search rule with a pattern string of “(.*)@example.com(:5050)?" * replace a string of \1\2@example com
• C. search rule with a pattern string of “(.*)@example.com(:5060)?" * replace a string of \[email protected]\2
• D. * transform with a pattern string of “(.*)@example.com(:5060)?" * replace a string of \[email protected]\2

Correct answer: A

Explanation

The correct answer, A, utilizes a transform that correctly matches the port 5060 and replaces it with the expected format, ensuring proper call routing. Options B and C do not match the required port number, and option D, while it matches the port, has a misconfiguration in the replacement string syntax that would not yield the desired result.