642-188 Exam Questions and Answers | Exam-Dumps (Page: 3)

QUESTION: 11

During your assessment of a potential Cisco Telepresence System 1300 room you notice.

• The ceiling is 8 feel (2 4meters) high and currently illuminated with recessed parabolic light fixtures.

Which lighting recommendation is the most appropriate?

The Cisco Telepresence endpoint has a lighting facade which is designed to provide enough light for the participants face and torso, so no lighting changes are required
The ceiling should be raised higher than 8 feet (2.4 meters) to accommodate appropriate light fixtures for use with Telepresence
The existing fixtures are not ideal but are adequate for use with TelePresence
The existing fixtures should be replaced with recessed indirect light textures
No recommendation can be made until the lighting has been measured with a lux meter in the appropriate zones

Answer(s): D

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QUESTION: 12

Which is a design requirement for Cisco Telepresence room aesthetics?

Every room should be identical.
Maintain continuity in appearance among rooms
Carpet patterns and textures match from room to room
All rooms should be painted brown
The only wall treatment should be paint

Answer(s): B

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QUESTION: 13

When using HFR codec in a multipoint call, what happens when an endpoint without HFR calls in?

The entire call downgrades the data channel to 5 fps
The entire call downgrades the data channel to 5 fps but when the endpoint without HFR codec drops, it automatically increases the data channel to 30 fps
The endpoint without the HFR shares data at 5 fps and all the other endpoints share at 3D fps
The call drops since there are different frame rates

Answer(s): A

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QUESTION: 14

Which option on the Cisco Telepresence System administration WebGUI allows selecting table type?

Troubleshooting --> Hardware Setup —> Display
Troubleshooting —> Hardware Setup -> Configuration
Troubleshooting -> Hardware Setup --> Camera
Troubleshooting -> Hardware Setup -> Other Devices

Answer(s): B

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QUESTION: 15

What is the first step when preparing to attach the Cisco Telepresence System 1100 or Cisco Telepresence System 1300 mounting bracket to the wall?

Attach the sliders on the bracket to the wall
Level the bracket
Find the center of the conference table
Measure the correct width between the drill holes of the mounting bracket

Answer(s): B

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Cisco 642-188 Exam (page: 3) Cisco 642-188 Implementing Telepresence Installations Updated on: 12-Feb-2026

QUESTION: 11

QUESTION: 12

QUESTION: 13

QUESTION: 14

QUESTION: 15

Cisco 642-188 Exam (page: 3)
Cisco 642-188 Implementing Telepresence Installations
Updated on: 12-Feb-2026