CLTECH

CLTECH

Professional Development

60 Qs

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Professional Development

60 Qs

CLTECH

CLTECH

Assessment

Quiz

Computers

Professional Development

Hard

Created by

Eddie Davis

FREE Resource

60 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What provides the coding and decoding translation between analog and digital facilities?

Transformer

Translator

Converter

Codec

2.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Which two components will Cisco Webex Room 55 Dual support? (Choose two.)

A. two microphone input devices and three video output devices

B. Wheel Mount configuration

C. three microphone input devices and two video output devices

D. one 55-in display 4K LED screen

E. 4x lenses speaker track

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which CLI command gets more information about a microphone?

xstatus audio microphones

xconfig audio microphones

xcommand microphones

xiconfig /audio-m

4.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

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

NTFS

FAT32

FAT12

FAT16

exFAT

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do digital voice networks function?

The voice gateway can perform only a compression function

Both a digital signal and noise are boosted by amplifiers

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

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

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is based on the Bootstrap Protocol (BOOTP) and provides the framework for passing configuration information to hosts on a TCP/IP network?

Domain Name System (DNS)

Dynamic Host Configuration Protocol (DHCP)

Cisco Discovery Protocol

Network Time Protocol (NTP)

7.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Which two protocols are peer-to-peer signaling protocols where the end devices contain the intelligence to initiate and terminate calls and interpret call control messages? (Choose two)

H.248

SCCP

H.323

SIP

MGCP

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