100-890 by Cisco Valid Free Exam Practice Test

Cisco Supporting Cisco Collaboration Devices - 100-890 Exam Practice Test

Question 1

What is the purpose of Intelligent Proximity?

A. Speaker tracking B. Camera control C. Presenter tracking D. Content sharing

Correct Answer: D

Explanation: Only visible for ExamsLabs members. You can sign-up / login (it's free).

Question 2

Which device controls the Webex Room Panorama 70?

A. computer B. Cisco Touch 10 control unit C. Smartphone D. Cisco remote control

Correct Answer: B

Question 3

What might require certificate validation before being used?

A. Transport Layer Networking B. Transport Layer Security C. Transport Layer Devices D. Transport Layer Protocols

Correct Answer: B

Question 4

Which two signaling protocols does Cisco Unified Communication Manager support for the Cisco IP phones? (Choose two)

A. SIP B. H.323 C. SCCP D. MGCP E. RTP

Correct Answer: A,B

Question 5

What is an example of a video codec?

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

Correct Answer: A

Explanation: Only visible for ExamsLabs members. You can sign-up / login (it's free).

Question 6

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

Correct Answer: D

Question 7

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

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

Correct Answer: B,E