Transcript Magister Komputer

2nd Session
University of Budi Luhur
Ciledug - Indonesia
Quiz
Chapter 7
LAN Communications Protocols
1
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#1
In terms of IP addressing, what is the purpose of
a subnet mask?
A) Allows for IP routing
B) Breaks the IP address into a network
segment address and node address
C) Increases the number of stations that can
be on the network
D) All of the above
E) None of these
2
Applied Data Communications, Goldman
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#2
What is the meaning of an IP address where the
node (host) section is all 0’s?
A) Broadcast address
B) Multi-cast address
C) Network segment address
D) Nothing, it’s a normal node address
E) None of these
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Applied Data Communications, Goldman
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#3
How are MAC addresses resolved from IP
addresses?
A) ARP
B) DHCP
C) RARP
D) The MAC address is part of the IP address
E) MAC addresses cannot be resolved from IP
addresses
4
Applied Data Communications, Goldman
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#4
What functionality does UDP bring to IP?
A) Nothing, UDP is an optional protocol
B) UDP provides a connection oriented protocol
for use over IP
C) UDP provides port numbers for
connectionless communication
D) UDP provides requisite error checking and
flow control
E) An alternative to RIP
5
Applied Data Communications, Goldman
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#5
Which protocol resolves TCP/IP domain host
names (i.e. www.yahoo.com) to IP addresses?
A) ARP
B) BOOTP
C) DHCP
D) DNS
E) APAR
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Applied Data Communications, Goldman
Magister Komputer
Post-Graduated
2nd Session
University of Budi Luhur
Ciledug - Indonesia
Quiz
Chapter 8
Advanced TCP/IP Networks
Design
7
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#1
Classful address are broken apart on
_________ boundaries.
A) Bit
B) Word
C) Octet
D) Stream
E) None of these
8
Applied Data Communications, Goldman
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#2
Class C network addresses are sometimes
referred to as a _________ addresses
A) /8
B) /16
C) /24
D) /32
E) none of these
9
Applied Data Communications, Goldman
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#3
The division of an IP address into a network
number and host number is accomplished
through the use of a
A) Node ID
B) Router table
C) Gateway protocol
D) Subnet mask
E) Protocol Bridge
10
Applied Data Communications, Goldman
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#4
A host ID of all ones is called the _________
address
A) Multicast
B) Broadcast
C) Simulcast
D) Gateway
E) None of these
11
Applied Data Communications, Goldman
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#5
A routing protocol that is able to accommodate
variable length subnet masks is
A) OSPF
B) RIP
C) IGRP
D) All of these
E) None of these
12
Applied Data Communications, Goldman
Magister Komputer
Post-Graduated
2nd Session
University of Budi Luhur
Ciledug - Indonesia
Quiz
Chapter 9
LAN OS & Remote Access
13
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#1
Which of the following are not steps in the
authentication process?
A) Identification
B) Authorization
C) Proof of Identification
D) All of these are steps in the authentication
process
E) none of these
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Applied Data Communications, Goldman
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#2
Which of the following NOSs offers powerful
capabilities, is the most expensive, and is
complicated to install?
A) DOS-based LAN
B) Client/server NOS
C) Peer-to-peer NOS
D) client-to-client NOS
E) all of these
15
Applied Data Communications, Goldman
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#3
Which of the following is not an advantage of
client/server network operating systems?
A) provide fast service
B) offer reliable performance
C) are easy to install and configure
D) offer good security capabilities
E) all of these are advantages
16
Applied Data Communications, Goldman
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#4
Which of the following remote LAN access
categories is often referred to as SOHO?
A) technical support
B) telecommuting
C) mobile computing
D) corporate computing
E) none of these
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Applied Data Communications, Goldman
Magister Komputer
Post-Graduated
University of Budi Luhur
Ciledug - Indonesia
Number#5
Which of the following security related
procedures for remote access computing would
ensure that an intercepted password would not
be usable?
A) password assignment and management
B) intrusion responses
C) dial-back systems
D) encryption
E) none of these
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Applied Data Communications, Goldman
Magister Komputer
Post-Graduated