ISSC340
Week 3 Quiz
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ISSC340 Week 3 Quiz
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Question 1 of 5
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0.25/ 0.25 Points
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A remote access server (RAS)
offers security through:
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A.a core network.
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B.a demilitarized zone (DMZ).
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C.an encrypted tunnel across
the Internet.
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D.a callback feature.
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Question 2 of 5
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0.25/ 0.25 Points
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RAID 5 uses at least how many
hard disks?
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A.One
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B.Two
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C.Three
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D.Four
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Question 3 of 5
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0.25/ 0.25 Points
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Which of the following is a
backup method that does not reset a file’s archive bit?
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A.Full backup
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B.Differential backup
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C.Incremental backup
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D.Off-site backup
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Question 4 of 5
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0.25/ 0.25 Points
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Which tunneling protocol can be
used to establish a private channel between
communicating systems across a public network, but supports only IP
packets?
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A.Point-to-Point Tunneling
Protocol (PPTP)
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B.Layer 2 Tunneling Protocol
(L2TP)
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C.Transmission Control
Protocol/Internet Protocol (TCP/IP)
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D.IP Security (IPSec)
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Question 5 of 5
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0.25/ 0.25 Points
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Which of the following describes
a proxy server?
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A.It replaces private IP
addresses with a public IP address.
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B.It authenticates users
logging in to a network.
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C.It encrypts network
transmissions.
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D.It enables users to view and
navigate Web pages.
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