Implementing Cisco IP Telephony and Video Part 2 (CIPTV2, legacy) — Question 82

Which statement about TEHO is true?

Answer options

• A. The dial plan is simplified with local route groups.
• B. Local route groups add complexity to the dial plan.
• C. Toll charges can be reduced when TEHO is implemented with CAC.
• D. Toll charges can be reduced when TEHO is implemented with MGCP fallback.

Correct answer: A

Explanation

The correct answer, A, is accurate because local route groups help streamline the dial plan by organizing routes more efficiently. Option B is incorrect as it contradicts the function of local route groups, which are intended to simplify rather than complicate the dial plan. Options C and D, while they discuss cost reduction, do not directly relate to the primary function of TEHO in relation to the dial plan.