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Free 100-890 sample questions

Real questions from the Supporting Cisco Collaboration Devices practice bank, with the correct answer and an explanation for each one. No junk, no filler.

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Showing 4 of 8 free sample questions.

Question 1Choose 2

Which two statements describe subnetting? (Choose two.) A.It is a physical layer (OSI layer 1) construct.B.The broadcasts from subnet 172.16.1.0 are detected by subnet 172.16.2.0.C.Network traffic is reduced.D.Subnetting is equal to a broadcast domain.E.It is a logical local area network.

Question 2Choose 2

What are two reasons that video conferencing solutions developed before the 1990s were impractical? (Choose two.) A.They had not been invented yet.B.They operated at a high frame rate.C.They operated at a high expense.D.They produced high-resolution image quality.E.They produced an unreliable image quality.

Question 3Choose one

How does the Cisco IP phone learn the voice VLAN ID through Cisco Discovery Protocol? A.from the switchB.from the Cisco Unified CMC.from the voice gatewayD.from the DHCP server

Question 4Choose one

Which feature in online meeting software facilitates conversing before, during, and after meetings to keep the work moving forward and productive? A.video conferencingB.integrated instant messagingC.intuitive controlsD.screen sharing

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