Implementing Cisco Collaboration Devices (CICD, legacy) — Question 9

What is the maximum amount of packet loss an engineer should allow for voice traffic on an IP network?

Answer options

• A. 5 percent
• B. 2 percent
• C. 3 percent
• D. 1 percent

Correct answer: A

Explanation

The maximum acceptable packet loss for voice traffic on an IP network is 5 percent, as higher rates can significantly impact call quality. Options B, C, and D represent stricter limits that could lead to voice degradation if enforced too rigidly.