Câu 2: 642-270: Implementing Cisco TelePresence Video Networking Solutions (ITVNS)

Given the following:Cisco TelePresence endpoint A -Phone field: Disable Speakerphone and Headset is checked. DN configuration: Auto answer is enabled. Cisco TelePresence endpoint B -Phone field: Disable Speakerphone and Headset is unchecked. DN configuration: Auto answer is enabled. What happens when Cisco TelePresence endpoint A calls Cisco TelePresence endpoint B?

1. A. Cisco TelePresence end point A gets a fast busy.
2. B. Cisco TelePresence endpoint B gets a ring, and the call will establish as an audio-only call out of the Cisco IP Phone. — đáp án hiện tại
3. C. Cisco TelePresence endpoint B gets a ring, and the call will establish as a video-only call.
4. D. Cisco TelePresence endpoint B gets a ring, and the call will establish, but there is no audio or video.