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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