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Home Cisco® 642-270

Cisco® 642-270 Exam Practice Questions (P. 2)

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Question #6
DRAG DROP -
Drag the number of network bars from the left to the correct Call Connector Network status on the right.
Select and Place:


Correct Answer:

Question #7
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.
  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.

Correct Answer:
B

Question #8
Using Auto Collaborate with a Cisco TelePresence endpoint, what resolution should the laptop share?
  1. A
    800 x 600 60 Hz
  2. B
    800 x 600 70 Hz
  3. C
    1024 x 768 60 Hz
  4. D
    1024 x 768 50 Hz
  5. E
    1600 x 1200 60 Hz

Correct Answer:
C

Question #9
The Cisco MXE 5600 performs which two of the following functions? (Choose two.)
  1. A
    routes video calls between Cisco TelePresence and non-telepresence endpoint.
  2. B
    accepts SIP calls from the Cisco Unified Communication Manager only when the calling and called parties have a profile.
  3. C
    transcodes and enhances video that is sent over RTP between Cisco TelePresence and nontelepresence endpoints.
  4. D
    registers to the Cisco Unified Communication Manager over a SIP trunk.

Correct Answer:
AC

Question #10
Which three types of Cisco TelePresence endpoints support the Presentation-in-Picture feature? (Choose three.)
  1. A
    Cisco CTS-500
  2. B
    Cisco CTS-1000
  3. C
    Cisco CTS-1300
  4. D
    Cisco CTS-3000
  5. E
    Cisco CTS-3200

Correct Answer:
ABC

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