You are troubleshooting voice audio problems on your company's VoIP network. The network carries both data and VoIP traffic. You have obtained the following measurements:
-Jitter: 50 ms
-Packet loss: 1 percent
-End-to-end delay: 150 ms
Which of the following best describes why your company's network is experiencing voice audio problems?
You want an IP phone to use a line prompt instead of an MWI lamp to display information about a new message. Which of the following line appearance fields should you modify in UCM?
Three UCM users are connected on a conference call by using Cisco IP phones. The switch port to which one of the users is connected fails. Which of the following will occur?
You are manually provisioning an IP phone by using UCM Administration. You want to ensure that UCM provides authentication and integrity for the IP phone. Which of the following fields should you update?