100-890試験無料問題集（62題）「Cisco Supporting Cisco Collaboration Devices 認定」

出題：1

What are two standard fiber-optic connectors? (Choose two.)

A. Lucent

B. crossover

C. multidimension

D. subscriber

E. rollover

正解：A,D 解答を投票する

出題：2

What are two benefits of using the Cisco Ceiling Microphone?(Choose two)

A. directional

B. Smartphone connectivity

C. frees up table space

D. portable

E. higher volume

正解：A,C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

From which network service does a Cisco IP phone request the configuration file during the bootup process?

A. DHCP server

B. Cisco Unified Communications Manager

C. Phone's local default configuration in the flash memory is used

D. TFTP server

E. Cisco Catalyst switch

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

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. Cisco TelePresence codec

B. Cisco Voice Gateway PoE port

C. Cisco Unified Communications Manager PoE port

D. IP phone power adapter with Ethernet port

E. Cisco Catalyst PoE switch

正解：B,E 解答を投票する

出題：5

How do digital voice networks function?

A. Both a digital signal and noise are boosted by amplifiers

B. The analog signal from the telephone is digitized into PCM signals by the voice codec

C. The voice gateway can perform only a compression function

D. Digital voice networks convert the sound waves into electrical signals that are analogous to the original sound waves

正解：D 解答を投票する

出題：6

Which core component is supported by the Cisco Meeting Server 1000 and 2000, in addition to the Call Bridge, XMPP Server, and Database core components?

A. Turn Server

B. Web Bridge

C. H.323 Gateway

D. Load Balancer

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

100-890試験無料問題集「Cisco Supporting Cisco Collaboration Devices 認定」