CCNA Video Practice Test

A network engineer is designing a new video conferencing room that will contain a Cisco TelePresence TX9000 Series system. An HVAC system is located in the room. Which three considerations should be made in regards to the HVAC system? (Choose three)

A. The BTU level generated by the system

B. The location of supply registers

C. The location of return registers

D. The NRC value of the room

E. The location and number of power outlets

You are troubleshooting a Cisco TelePresence TC software-based endpoint. The monitor is displaying the image outside of the monitor frame. What is causing this issue?

A. Video compositing

B. Interleaved RTP

C. Luminous flux

D. Overscanning

Which input/output devices are considered as end of sale? (Choose two)

A. Cisco Digital Media Encoder 1000 Series

B. Scientific Atlanta Encoders

C. Cisco Telepresence Content Server

D. Cisco Digital Media Encoder 2000 Series

Which security video surveillance solution offers an IP-based dispatch and incidence response?

A. Cisco Physical Access Manager

B. Cisco Video Surveillance IP Cameras

C. Cisco IP Interoperability and Collaboration System

D. Cisco Video Surveillance Manager

What are the characteristics of the Cisco Medianet Monitoring Mediatrace feature? (Choose two)

A. It discovers Layer 2 and Layer 3 devices along the flow path and can provide different levels of information

B. It is a tool to assess the readiness of a network to carry rich-media traffic

C. It is a network diagnostic tool that monitors the state of an audio flow across a network path

D. It analyzes RTP-based audio and video flows and reports on service-affecting metrics such as packet loss and network jitter

Your organization has deployed Cisco TelePresence Multisite for ad hoc and scheduled multipoint conferencing. Some users report that they are unable to initiate conferences because their Cisco TelePresence endpoints do not support the MultiSite feature. What should you do?

A. Run the utils system factory init command on the non-supported endpoints.

B. Configure option 150 on the DHCP server that resides in the same subnet as the non-supported endpoints.

C. Configure the Multiway option on the endpoints that do not support Multisite.

D. Install a video mixer.

What type of information would you consider displaying while using a digital signage system? (Choose three)

A. Corporate branding

B. Account information

C. Advertising

D. Customer contact information

E. Menus

Which file format is used to export reports from the Cisco TMS Navigator system?

A. .xml

B. .doc or .docx

C. .xls or .xlsx

D. .pdf

Which services does the Cisco ECDS provide? (Choose two)

A. Sales and marketing information

B. Flexible authoring, publishing, and review workflows

C. Delivery of applications, training, corporate communications, live webcasts, and digital signage for large audiences and remote sites

D. Delivery of live broadcast or VoD media to multiple endpoints throughout an enterprise network

Which resolution in pixels is shared by video formats 480i 16:9 and 576i 16:0?

A. 720 x 480

B. 1280 x 768

C. 800 x 600

D. 640 x 400

What are the examples of transfer using variable bit rates? (Choose two)

A. IP video communication

B. File

C. MPEG streaming

D. Uncompressed bit stream

Which type of walls should be used in video conferencing environments?

A. Brick walls containing whiteboards

B. Large cinder blocks with a medium texture

C. Wooden walls with heavy textures

D. Drywall with a smooth texture

Which two Cisco Collaboration solution components are used to perform integrated scheduling and management? (Choose two)

A. Cisco TCS

B. Cisco VCS

C. Cisco Prime Collaboration

D. Cisco TMS

E. Cisco Jabber

Which two tasks can the Dialed Number Analyzer tool perform? (Choose two)

A. Simulates real-time application traffic

B. Identifies dial plans

C. Measures the performance of a call

D. Identifies calling privilege issues

E. Monitors the state of a call

You need to check the local Cisco Collaboration endpoint logs on various endpoints in your organization. Which menu navigation should you use to verify that a Cisco Unified IP Phone 8900 Series was able to reach the local DHCP server and obtain an IP address?

A. Applications -> Administrator Settings -> Status -> Call Statistics

B. Applications -> Administrator Settings -> Status -> Status Messages

C. Configuration -> System Configuration -> Network

D. Applications -> Administrator Settings -> Reset Settings -> Network Settings

Which term describes the different aspects of network management?

A. MGCP

B. SNMP

C. FCAPS

D. CAPF

Under which of the following headings can you determine if a DHCP server has been configured on the Cisco Unified IP Phone 8900 or 9900 Series?

A. Applications > Phone Information > Status > Status Messages

B. Applications > Administrator Settings > Status > Status Messages

C. Applications > Administrator Settings > Status > DHCP Messages

D. Applications > Administrator Settings > Status > View Ethernet Statistics

When Cisco Jabber launches and a user logs on, what information is obtained from the CUC Manager IM and Presence Service? (Choose two)

A. Contact list

B. IP address

C. Client profiles

D. TFTP server address

Which two logical components are part of an MCU? (Choose two)

A. Appspace

B. Video encoder

C. Multipoint processor

D. Digital signal processor

E. Multipoint controller

Which protocols are supported in video-endpoint aggregation with common video conferencing features? (Choose two)

A. SIP

B. FTP

C. H.323

D. H.256

E. TFTP

Which Cisco TelePresence layout-mode view family displays a 4-by-4 view of 10 to 16 participants?

A. Family 3

B. Family 1

C. Family 5

D. Family 4

E. Family 2

Which statements reflect why user-interactive web portals had limited user-interactivity options? (Choose two)

A. File servers were often based on decentralized databases

B. The user tools were easy to use with standard-based protocols

C. The content did not interact with other enterprise digital media distribution elements

D. Users could easily share live video feeds across servers

What is the minimum WEI processor subscore required to support a frame rate of 720p?

A. 5.9

B. 2

C. 4

D. 4.8

Identify the cause of audio or video being blocked in one direction in a Cisco Collaboration endpoint call setup.

A. The ACL

B. Bandwidth issues

C. Codec mismatch

D. The Reorder tone

Which protocol is used for media parameter negotiation in SIP?

A. RTCP

B. SDP

C. RTP

D. SAP

What are the two categories of Cisco Collaboration desktop endpoints? (Choose two)

A. Cisco Unified IP phones

B. Cisco VCS Control

C. Cisco Unified Communications Manager

D. Cisco VCS Expressway

E. Cisco Jabber client

Which listening port is the default SIP listening port on the Cisco VCS with regards to encrypted traffic for Cisco Jabber Video for TelePresence?

A. 6050

B. 5060

C. 5061

D. 6051

Which Cisco Digital Media Players offer the PoE IEEE standard 802.3af option? (Choose two)

A. Cisco DMP 4400G

B. Cisco Edge 300 DMP

C. Cisco DMP 4310G

D. Cisco Edge 340 DMP

What happens when a conference that is hosted on a Cisco TelePresence MCU grows beyond the capacity of the conference bridge?

A. The conference is cascaded.

B. The least active speaking participants are removed from the display.

C. The Multiway option on the Cisco TelePresence MCU must be used.

D. No additional calls are admitted.

What are the best practices for providing CAC in single-cluster Cisco Unified Communications Manager deployments? (Choose two)

A. For any other topology, use static locations

B. For MPLS topologies with no dual links, use RSVP-enabled locations

C. For simple hub-and-spoke topologies with no dual links, use Cisco Unified Communications Manager static locations

D. For MPLS topologies with no dual links, use static locations

Which H.323 RAS message indicates that the endpoint wants to initiate a call through the gatekeeper?

A. Unregistration request

B. Registration request

C. Admission request

D. Gatekeeper request

Which of the following is a possible cause of videos having a pixelated image or poor quality?

A. Network congestion is causing loss of video packets between the endpoints

B. Incorrect calling privileges configured

C. A misconfigured dial plan

D. An ACL entry might be blocking RTP video traffic

While designing a network for collaboration calls, which queue characteristic performs an automated analysis of the traffic flowing over a given link and dynamically adjusts the priorities of the single streams?

A. Round-robin queue

B. Weighted fair queue

C. Priority queue

D. Low-latency queue

What are the characteristics of a video? (Choose two)

A. The frame rate is an important factor for all the video technologies

B. The scan in video must use the progressive scanning method

C. All video concepts are based on the same principle of a steady flow of pictures

D. The combinations of red, yellow, and purple are the components of the light that is used for video

What is commonly the reason that a Cisco Jabber client operating in deskphone mode fails the registration process?

A. Option 150 has not been configured on the DHCP server.

B. The phone does not have the correct TFTP server address required to obtain the configuration file.

C. The client computer is not able to resolve the Cisco Unified Communications Manager IM and Presence Service hostname.

D. The phone is unable to register to the Cisco Unified Communications Manager using the SIP REGISTER method.

A link on your test network shows the following values between two endpoints:

- Latency: 190 ms
- Jitter: 10 ms
- Packet loss: 0.05%

Your team wants to add video to this network. What would your initial feedback be?

A. Video surveillance, collaboration or TelePresence will not work on such a network.

B. Video collaboration or surveillance might work, but TelePresence will not.

C. TelePresence might work, but video collaboration or surveillance will not.

D. Video surveillance might work, but video collaboration or TelePresence will not.

What are the characteristics of video conferencing and TelePresence? (Choose two)

A. Products like TelePresence can manage video and audio, ensuring that the endpoints get the proper information sent out to them

B. The end-user experience of ISDN-based video conferencing is often of low and unpredictable quality with sudden disconnects

C. Videoconferencing technology is now a lot more stable with the use of dedicated equipment to manage the video environment

D. Conferencing call setup is unreliable because of the need to bond ISDN channels

How does the H.323 version 2 Fast Start differ from the traditional H.323 message exchange? (Choose two)

A. The call setup procedure only requires two round trips

B. Additional parameters such as voice codecs are exchanged during setup

C. The open logical channel procedure is imbedded into the H.225 message

D. Fast Start uses more CPU resources, but initiates the message exchange more quickly

Which client service applications does the Cisco Jabber software enable? (Choose two)

A. IM

B. Desktop IP Phone control

C. E-mail clients

D. Cisco WebEx

Which IEEE protocol do the Cisco IP Phones use to receive power from a Cisco Catalyst Switch?

A. 802.3x

B. 802.3af

C. 802.3ae

D. 802.3ak

Which platform is ideal for backup to disk or bulk data storage for a Cisco Video Surveillance System?

A. 4RU-EX

B. ECDS

C. Cisco Unified Communications Manager

D. Cisco TelePresence Server

Which video conferencing component bridges audio, video, and data streams and sends the mixed streams back to the connected endpoints?

A. MCU

B. DMP

C. RTP

D. DSP

Which icon on a Linux desktop is the shortcut to the web based GUI of the Cisco Edge 340 DMP?

A. Home

B. File System

C. LIVE

D. Preferences

Which protocol does an Integrated Service Router and the Communications Manager use for resource control during an ad hoc video conference?

A. HTTP

B. RTP

C. SIP

D. SCCP

Which of the following are the parts of an overall video architecture? (Choose four)

A. Gateway services

B. Endpoints

C. Applications

D. Storage area network

E. Routing protocol

F. Media services

What are the characteristics of the parallel and serial digital composite? (Choose two)

A. Serial digital composite is a variation of parallel digital composite using a serializer

B. Parallel digital composite output is always 14.3 megabits per second

C. Parallel digital composite is not often seen in normal applications today

D. Composite means that no separation of color or other light information is used

Under which heading of the Cisco Edge 300 DMP web GUI, can you find the settings to configure security management for the Gi1 and Fa1 through Fa4 ports?

A. VLAN

B. Ethernet

C. Status

D. Basic

Which Cisco TelePresence threshold gives a warning when packet loss exceeds 0.1%?

A. Loss Threshold 2

B. Loss Threshold 1

C. Latency Threshold 2

D. Jitter Threshold 1

What are the considerations while working with analog video cameras and encoders? (Choose two)

A. Video cameras can convert video to digital format and encode it

B. Digital capturing and encoding transport elements are parts of video encoders in analog video camera environments

C. A video encoder converts analog video to a compressed and digital video transport stream

D. Analog video cameras include digital video capturing and video encoding functions

Which QoS issue would be caused by bad network connectivity and insufficient bandwidth in a Cisco Jabber Video for a TelePresence client?

A. Dual-tone multifrequency signaling does not work

B. Distorted sound in Windows 7

C. Poor video quality during a call

D. Poor audio quality

Which technology is used in video conferencing that allows a PTZ camera to be remotely controlled?

A. SIP

B. BFCP

C. RTP

D. FECC

Which medium was used by legacy video conferencing to connect ISDN endpoints?

A. PSTN

B. Cable

C. DSL

D. MPLS

An engineer is configuring the lighting and acoustic requirements for a Cisco TelePresence 500 system in a conference room. What is the maximum viewing distance from the user to the Cisco TelePresence 500 system?

A. 5.5 ft (1.68m)

B. 4.5 ft (1.37m)

C. 3.5 ft (1.07m)

D. 10 ft (3.05m)

What color is displayed by the power button to indicate that a Cisco Edge 340 DMP is in the soft off mode?

A. Solid Green

B. Solid Blue

C. Solid Red

D. Blinking Green

What is the recommended viewing distance for the Cisco TelePresence 500-32 endpoint?

A. 4.5 feet (1.37m)

B. 8 feet (2.44m)

C. 3.5 feet (1.07m)

D. 5.5 feet (1.68m)

Cisco test CCNA 210-065

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While calculating your results take a moment to complete our simple survey!

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Why?

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