Implementing Cisco Advanced Call Control and Mobility Services (CLACCM) — Question 64

An administrator is implementing a new dial-plan on Cisco Unified Border Element. The administrator must ensure that incoming dial-peers are matched based on the IP address from where the incoming request originates. Which dial-peer configuration should be applied to accomplish this requirement?

Answer options

• A. dial-peer voice 1 voip incoming uri to
• B. dial-peer voice 1 voip incoming called-number
• C. dial-peer voice 1 voip incoming uri via
• D. dial-peer voice 1 voip incoming uri request

Correct answer: C

Explanation

The correct answer is C because 'incoming uri via' allows the dial-peer to match based on the URI from the incoming request, which includes the source IP address. The other options do not facilitate matching based on the IP address; 'incoming called-number' (B) focuses on the number dialed, 'incoming uri to' (A) and 'incoming uri request' (D) do not provide the needed functionality for this requirement.