Implementing Cisco Collaboration Applications (CLICA) — Question 76

A collaboration engineer is configuring SIP interdomain federation for Cisco IM and Presence. The external domain cannot be discovered using DNS SRV. If the external enterprise domain is ciscocollab.com, what destination pattern should the engineer use for a static route?

Answer options

• A. .ciscocollab.com
• B. .com.ciscocollab*
• C. _sipfederationtls._tcp.ciscocollab.com
• D. *.ciscocollab.com*

Correct answer: B

Explanation

The correct answer is B because it specifies a destination pattern that matches the needed format for a static route in this scenario. The other options do not conform to the requirements for a static route in SIP interdomain federation, either being incorrectly formatted or lacking the necessary wildcard placement.