CIS 333 Pre Assessment Exam Questions and Answers Summer

CIS 333 Pre Assessment Exam Questions and Answers Summer /CIS 333 Pre Assessment Exam Questions and Answers Summer /CIS 333 Pre Assessment Exam Questions and Answers Summer /CIS 333 Pre Assessment Exam Questions and Answers Summer /CIS 333 Pre Assessment Exam Questions and Answers Summer

 Question 1

1 out of 1 points

The act of transforming cleartext data into undecipherable ciphertext is

the definition of __________.

Selected

Answer: encrypti

on

Correct

Answer: encrypti

on

 Question 2

1 out of 1 points

SIP is a ___________ protocol used to support real-time communications.

Selected

Answer: signali

ng

Correct

Answer: signali

ng

 Question 3

1 out of 1 points

This security appliance examines IP data streams for common attack and

malicious intent patterns.

Selected

Answer: intrusion detection

system (IDS)

Correct

Answer: intrusion detection

system (IDS)

 Question 4

1 out of 1 points

The ________ is where the fourth layer of defense is required.

Selected

Answer: LAN-to-WAN

Domain

Correct

Answer: LAN-to-WAN

Domain

 Question 5

1 out of 1 points

____________ is the amount of time it takes to recover and make a system,

application, and data available for use after an outage.

 1 / 4

Selected

Answer: Recovery time objective

(RTO)

Correct

Answer: Recovery time objective

(RTO)

 Question 6

1 out of 1 points

The physical part of the LAN Domain includes a __________, which is an

interface between the computer and the LAN physical media.

Selected

Answer: network interface card

(NIC)

Correct

Answer: network interface card

(NIC)

 Question 7

1 out of 1 points

A ___________ defines how a business gets back on its feet after a major

disaster like a fire or hurricane.

Selected

Answer: disaster recovery plan

(DRP)

Correct

Answer: disaster recovery plan

(DRP)

 Question 8

1 out of 1 points

With wireless LANs (WLANs), radio transceivers are used to transmit IP

packets from a WLAN NIC to a _____________.

Selected

Answer: wireless access point

(WAP)

Correct

Answer: wireless access point

(WAP)

 Question 9

1 out of 1 points

___________ is the process of transforming data from cleartext into

ciphertext.

Selected

Answer:

 2 / 4

Encrypti

on

Correct

Answer: Encrypti

on

 Question 10

1 out of 1 points

Software vendors must protect themselves from the liabilities of their own

vulnerabilities with a(n) ____________.

Selected

Answer: End-User License Agreement

(EULA)

Correct

Answer: End-User License Agreement

(EULA)

 Question 11

0 out of 1 points

To satisfy the demands of a growing number of mobile devices and users of

3G, new networks emerged. These new 4G networks use IP addressing and

eliminated remaining __________.

Selected

Answer: denial of service

(DoS)

Correct

Answer: circuit switching

 Question 12

1 out of 1 points

What name is given to an attack that uses ping or ICMP echo-request,

echo-reply messages to bring down the availability of a server or system?

Selected

Answer: denial of service

(DoS)

Correct

Answer: denial of service

(DoS)

 Question 13

1 out of 1 points

The total number of errors divided by the total number of bits transmitted

is the definition of __________.

Selected

Answer: bit error

 3 / 4

rate

Correct

Answer: bit error

rate

 Question 14

1 out of 1 points

As users upgrade LANs to GigE or 10GigE, switches must support ________

and data IP traffic.

Selected

Answer: voic

e

Correct

Answer: voic

e

 Question 15

1 out of 1 points

Network devices can implement ___________ to better support VoIP and SIP

IP packets and reduce dropped calls and delays.

Selected

Answer: traffic

prioritization

Correct

Answer: traffic

prioritization

 Question 16

1 out of 1 points

What is meant by digital subscriber line (DSL)?

Selected

Answer: A high-speed digital broadband service that uses copper

cabling for Internet access.

Correct

Answer: A high-speed digital broadband service that uses copper

cabling for Internet access.

 Question 17

1 out of 1 points

What term is used to describe streamlining processes with automation or

simplified steps?

Selected

Answer: business process

engineering

Correct

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