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Which of the following option keys need not be installe…

Which of the following option keys need not be installed on a Cisco TelePresence System Codec C60?
(Choose three.)

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A.
Dual display

B.
High definition

C.
MultiSite

D.
Presentation

E.
Premium resolution

Explanation:
The Dual display, High definition, and Presentation option keys need not be installed on a Cisco
TelePresence System Codec C60. The following option keys can generally be installed on devices that run
Cisco TelePresence TC software, such as the C series codecs:
Dual display
MultiSite
Presentation
High definition
Premium resolution
The Dual display option key enables dual-display functionality on systems. However, dual-display functionality is
native to the C60 and quad-display functionality is native to the C90. The C20 and C40 all require an option key
to enable full dual-display functionality.
The MultiSite option key enables systems to create ad-hoc conferences without requiring an external multipoint
control unit (MCU). Ad-hoc conferences are on-demand conferences and are limited to four simultaneous
participants. The C60 requires the MultiSite option key in order to support native ad-hoc conferencing.
The Presentation option key, which is sometimes called the Natural Presenter option key, enables systems to
send presentations. This key is supplied by default on new systems. The EX series models include presentation
functionality natively without an option key.
The High definition option key allows 720p definition at 30 frames per second. The C40 and C60 support this
feature natively; the C20 requires the High definition option key to support high-definition functionality.
The Premium resolution option key allows higher resolutions up to 1920 x 1080 at 60 frames per second. All C
series models require an option key to support these higher resolutions.

Cisco: Troubleshooting Guide TC 6.0: Option keys (PDF)
Cisco: Administrator guide, For Cisco TelePresence System Codec C60/C40 and Profiles using C60: Software
upgrade (PDF)

3 Comments on “Which of the following option keys need not be installe…

  1. Jens Getziere says:

    New 210-065 Exam Questions and Answers Updated Recently (9/Jan/2018):

    NEW QUESTION 347
    Which effect of the CLI set audio aec enable command on the immersive Cisco Telepresence system is true?

    A. Echo cancellation is enabled.
    B. Call economy quality feature is enabled.
    C. Noise cancellation is enabled.
    D. AEC audio codec is enabled.

    Answer: A

    NEW QUESTION 348
    What is the process for resetting a Cisco VCS control appliance back to initial default configuration?

    A. Push down and hold the reset button on the back of the VCS appliance for 10 seconds and power cycle the device.
    B. Log onto the CLI console as root and initiate the defaults-reset command.
    C. Log into the GUI interface as administrator, choose System Settings, select Restore, select Factory Reset.
    D. Log onto the CLI console as root and initiate the factory-reset command.

    Answer: D

    NEW QUESTION 349
    Which two Cisco TelePresence endpoints support hosting embedded multisite conferences? (Choose two.)

    A. SX20
    B. MX800
    C. DX70
    D. DX80
    E. Jabber Video for Cisco TelePresence

    Answer: AB

    NEW QUESTION 350
    Which option is the Cisco recommended layout if cascading is being used?

    A. Enhanced Continuous Presence
    B. Full Participant
    C. Continuous Presence
    D. Active Speaker

    Answer: C




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  2. Jens Getziere says:

    NEW QUESTION 351
    A Cisco EX60 is connected to the network, but users cannot make calls and the device is unregistered. The voice engineer configured the device on Cisco Unified Communications Manager. Which two options are causes of this problem? (Choose two.)

    A. SIP URI is not configured correctly.
    B. H.323 parameters are not configured correctly.
    C. IP address is in a different subnet.
    D. No user is associated to a device.
    E. SIP proxy is not configured correctly.

    Answer: DE

    NEW QUESTION 352
    Which desktop endpoint support 802.3af PoE?

    A. DX70
    B. DX80
    C. DX90
    D. DX650

    Answer: D

    NEW QUESTION 353
    An engineer is backing up a VCS configuration. Which two methods can be used? (Choose two.)

    A. FTP
    B. SFTP
    C. SSH
    D. Web administration
    E. Local

    Answer: BC

    NEW QUESTION 354
    An engineer sees a video camera icon on the Cisco IP phone screen status line. Which meaning of this icon is true?

    A. The Cisco VT camera is connected to the PC, and the PC is connected to the Cisco IP phone.
    B. The Cisco IP phone has web access.
    C. The Cisco IP phone is receiving a video call.
    D. The Cisco IP phone is configured with video capabilities.

    Answer: D

    NEW QUESTION 355
    When an administrator schedules a conference, which three devices are part of the process? (Choose three.)

    A. Endpoint
    B. Cisco Prime Collaboration Manager
    C. Cisco TelePresence Management Suite
    D. Cisco Communications Manager
    E. MCU appliance
    F. Cisco TelePresence Content Server

    Answer: BDF




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