Implementing Cisco Advanced Call Control and Mobility Services (CLACCM) — Question 35

When locations-based Call Admission Control denies the call, which two masks can AAR apply when routing the call through the PSTN? (Choose two.)

Answer options

• A. AAR destination mask
• B. called party transform mask
• C. external phone number mask
• D. +E.164 alternate number mask
• E. enterrise alternate number mask

Correct answer: A, C

Explanation

The correct answers are A and C because the AAR destination mask and the external phone number mask are specifically designed to facilitate call routing when a call is denied due to Call Admission Control. Options B, D, and E do not apply in this scenario as they do not serve the same purpose in the context of Call Admission Control and AAR.