100-890 exam questions for practice in 2023 Updated 62 Questions [Q26-Q44]

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100-890 exam questions for practice in 2023 Updated 62 Questions

Updated Feb-2023 Premium 100-890 Exam Engine pdf - Download Free Updated 62 Questions


Cisco 100-890 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Cisco Collaboration Peripherals Hardware
  • Cisco MX and SX Quick Set and SX80 Codec
Topic 2
  • Cisco Unified Communications Manager IM and Presence Service
  • Cisco On-Premises, Cloud, and Hybrid Deployments
Topic 3
  • Collaboration Environment Overview
  • Cisco Webex Board Hardware Components
Topic 4
  • Use a Serial Connection to the CLI
  • Verifying Successful Operation
Topic 5
  • Cisco Webex Desktop Series Hardware Components
  • Determining Endpoint Device Status
Topic 6
  • Access Device and Setup Configuration
  • Cisco Conferencing Infrastructure Overview
Topic 7
  • Cisco TelePresence® IX-5000 Hardware Components
  • Cisco Webex Room Kit System Hardware Components
Topic 8
  • Use a Terminal Emulator for a Console Connection
  • Evolution of Cisco IP Video Solutions

 

NEW QUESTION 26
From the Diagnostics page, what color is clearly marked for warnings issue

  • A. yellow
  • B. green
  • C. red
  • D. orange

Answer: A

Explanation:
Explanation
https://www.cisco.com/c/dam/en/us/td/docs/telepresence/endpoint/ce94/room-kit-administrator-guide-ce94.pdf

 

NEW QUESTION 27
From the Diagnostics page, which two alerts are clearly marked red? (Choose two )

  • A. Out of service
  • B. Blockage
  • C. Errors
  • D. Warning
  • E. Critical

Answer: A,C

 

NEW QUESTION 28
Which command shows the status of power supplies and sensor temperatures?

  • A. show diag
  • B. show hardware
  • C. show environment
  • D. show module

Answer: C

 

NEW QUESTION 29
How can converged networks be described?

  • A. A converged network is also known as quadruple-play services networks
  • B. A converged network can transmit data voice, and video, or any combination of these services, over the same networks
  • C. A converged network can deliver data voice and video services with various communication channels and network structure
  • D. Each service in the network has its own set of rules and standards to ensure successful communication.

Answer: B

 

NEW QUESTION 30
Which Collaboration Room system is recommended for more than 14 people?

  • A. Cisco Webex Room Kit
  • B. Cisco Webex Room Kit Mini
  • C. Cisco Webex Room Kit Plus
  • D. Cisco Webex Room Kit Pro
  • E. Cisco Webex Room USB

Answer: D

Explanation:
https://www.cisco.com/c/en/us/products/collaboration-endpoints/webex-room-series/index.html#~room-kits

 

NEW QUESTION 31
Which network administration command-line tool is available in many computer operating systems for querying the Domain Name System (DNS)?

  • A. ping
  • B. netstat -a
  • C. traceroute
  • D. nslookup

Answer: D

 

NEW QUESTION 32
Which VoIP network component provides Call Admission Control (CAC), bandwidth control and management, and address translation?

  • A. Gateway
  • B. IP Phone
  • C. Multipoint Control Unit
  • D. Gatekeeper

Answer: D

Explanation:
Explanation
Gatekeeper: A gatekeeper provides Call Admission Control (CAC), bandwidth control and management, and address translation.
http://what-when-how.com/cisco-voice-over-ip-cvoice/voip-fundamentals-introducing-voice-over-ip-networks-p

 

NEW QUESTION 33
Which command is less technical for "latency"?

  • A. nslookup
  • B. netstat -a
  • C. traceroute
  • D. ping

Answer: D

Explanation:

 

NEW QUESTION 34
Which feature can be turned on from the Touch 10 controller to check the camera s Pan Till Zoom, maximized, and minimized views m order to verify that the Cisco TelePresence MX800 Dual System camera movement operates correctly?

  • A. CameraControl
  • B. CameraPreset
  • C. Remoteview
  • D. Selfview

Answer: D

 

NEW QUESTION 35
Drag and drop the sizes from the left onto the availability for Webex Board on the right Not all sizes are used

Answer:

Explanation:

Explanation

Table Description automatically generated
https://www.webex.com/video-conference-equipment/webex-boards.html

 

NEW QUESTION 36
Which distributed database allows hostnames lo be mapped to IP addresses?

  • A. Cisco Discovery Protocol
  • B. Domain Name System (DNS)
  • C. Network Time Protocol (NTP)
  • D. Dynamic Host Configuration Protocol (DHCP)

Answer: B

Explanation:
Explanation
https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3750x_3560x/software/release/12-2_55_se/configura

 

NEW QUESTION 37
Which three statements describe the Cisco TelePresence Management Suite (TMS)? (Choose three.)

  • A. TMS is aware of the call signaling between the call control device and the endpoints
  • B. TMS can integrate with Microsoft Exchange and Outlook to support flexible meeting scheduling
  • C. TMS provides centralized control for on-site and remote video systems
  • D. TMS is a portal for managing and monitoring a video conferencing network
  • E. The complexity of a TMS installation is determined by the number of Cisco Unified Communication Manager platforms in a Cisco Unified CM deployment
  • F. TMS provides distributed control for on-site and remote video systems

Answer: B,C,D

 

NEW QUESTION 38
Which VoIP network component provides Call Admission Control (CAC), bandwidth control and management, and address translation?

  • A. Gateway
  • B. IP Phone
  • C. Multipoint Control Unit
  • D. Gatekeeper

Answer: D

Explanation:
Gatekeeper: A gatekeeper provides Call Admission Control (CAC), bandwidth control and management, and address translation.
http://what-when-how.com/cisco-voice-over-ip-cvoice/voip-fundamentals-introducing-voice-over-ip-networks-part-1/

 

NEW QUESTION 39
What are two components of Infrastructure collaboration? (Choose two)

  • A. quality of service
  • B. voicemail system
  • C. security mechanism
  • D. instant messaging
  • E. video conferencing

Answer: B,E

 

NEW QUESTION 40
Which Collaboration Room system requires another device to make audio or video calls?

  • A. Cisco Webex Room Kit Pro
  • B. Cisco Webex Room Kit
  • C. Cisco Webex Room Kit Mini
  • D. Cisco Webex Room Kit Plus
  • E. Cisco Webex Room USB

Answer: E

Explanation:

 

NEW QUESTION 41
Which two USB file system formats do Cisco routers support? (Choose two)

  • A. NTFS
  • B. exFAT
  • C. FAT32
  • D. FAT16
  • E. FAT12

Answer: C,D

 

NEW QUESTION 42
Which two devices can provide a Cisco IP phone the network connection and power necessary for the phone to function in the IP telephony network? (Choose two )

  • A. IP phone power adapter with Ethernet port
  • B. Cisco Voice Gateway PoE port
  • C. Cisco Unified Communications Manager PoE port
  • D. Cisco TelePresence codec
  • E. Cisco Catalyst PoE switch

Answer: B,E

 

NEW QUESTION 43
What is an example of a video codec?

  • A. AAC
  • B. ILBC
  • C. G.729
  • D. H.265

Answer: D

Explanation:
Explanation
https://en.wikipedia.org/wiki/Video_coding_format#:~:text=Examples%20of%20video%20coding%20formats,R

 

NEW QUESTION 44
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