QUESTION
1 You are the network engineer at Cisco Sources. Your Cisco Sources trainee Jack
wants to know which parameter must be supplied when
you initialize the IGRP routing process. What should
you tell her?
A. The wild card mask
B. The IP address
C. The IP address mask
D. The metric weights
E. The Autonomous System number Answer: D Explanation: You configure IGRP just like RIP, except that the
router igrp command has an additional parameter -
the autonomous system (AS) number. The term autonomous
system refers to a network that is within the control
of a single company or organization. The term AS number
refers to a number assigned to a single company or
organization when it registers its connection to the
Internet. However, for IGRP, you do not need a registered
AS number. All that is needed for IGRP to work is
for all the routers to use the same AS number. Reference:
CCNA Self-Study CCNA ICND exam certification Guide
(Cisco Press, ISBN 1-58720-083-X) Page 165
QUESTION
2 You are the network technician at Cisco Sources. Cisco Sources has a switched
network. You want to add a new VLAN to the network.
Which steps would you take to configure this VLAN?
(Choose all that apply.)
A. Create the VLAN.
B. Name the VLAN.
C. Configure an IP address for the VLAN.
D. Add the desired ports to the new VLAN.
E. Add the VLAN to the STP domain. Answer: A B D Explanation: VLAN Configuration
for a single switch Enabling VTP transparent mode
Creating the VLAN numbers and names Configuring each
port's assigned VLAN Reference: CCNA Self-Study CCNA
ICND exam certification Guide (Cisco Press, ISBN 1-58720-083-X)
Page 588
QUESTION
3 You are the network administrator at Cisco Sources. The Cisco Sources network
has expanded considerably over the last year. It is
now one large, cumbersome network. You want to segment
the network. What devices can you use? (Choose all that apply.)
A. Hubs
B. Repeaters
C. Switches
D. Bridges
E. Routers Answer: C, D, E
Reference: CCNA Self-Study CCNA ICND exam certification Guide (Cisco Press, ISBN 1-58720-083-X)
QUESTION
4 You are a technician at Cisco Sources. Your newly appointed Cisco Sources trainee
wants to know what is specific for a global command.
What should you tell her?
A. A command that is available in every release of IOS.
B. A command that can be entered in any configuration mode.
C. A command that supports all protocols.
D. A command that is implemented in all IOS versions.
E. A command that is set once and affects the entire router. Answer: E Explanation:
No set rules exist for what commands are global or
subcommands. Generally, however, when multiple instances
of a parameter can be set in a single router, the
command used to set the parameter is likely a configuration
subcommand. Items that are set once for the entire
router are likely global commands. Reference: CCNA
Self-Study CCNA INTRO exam certification Guide (Cisco
Press, ISBN 1-58720-094-5) Page 183
QUESTION
5 You are a trainee technician at Cisco Sources. Your instructor wants you
to convert the first octet in Class B address range
to binary. What would your reply be?
A. 00000111-10001111
B. 00000011-10011111
C. 10000000-10111111
D. 11000000-11011111
E. 11100000-11101111 Answer: C Explanation: Class B First octet range is
128 - 191 Binary value = 10000000-10111111 Reference:
CCNA Self-Study CCNA INTRO exam certification Guide
(Cisco Press, ISBN 1-58720-094-5) Page 140
QUESTION
6 You work as a technician at Cisco Sources. You configure router on the Cisco Sources
network but you cannot ping the serial port of the
neighboring router. You issue the show running-config
command. The output from this command displays the
word "shutdown" for the serial interface. You issue
the show interface s0 command. Which of the following
lines would you expect to be displayed in the output?
A. Serial 0 is up, line protocol is up
B. Serial 0 is up, line protocol is down
C. Serial 0 is down, line protocol is down
D. Serial 0 is down, line protocol is up
E. Serial 0 is administratively down, line protocol is down
F. Serial 0 is administratively down, line protocol is up Answer: E
Explanation: To bring down an interface for administrative reasons and, as a side effect,
remove the connected router from the routing table, you can use the shutdown interface subcommand. Reference: CCNA Self-Study CCNA INTRO exam certification Guide (Cisco Press, ISBN
1-58720-094-5) Page 379
QUESTION
7 You work as network administrator at Cisco Sources. You are configuring a
Cisco router for the Cisco Sources network. You want to apply an access control list on an interface of the router.
What command should you use?
A. permit access-list 101 out
B. ip access-group 101 out
C. apply access-list 101 out
D. access-class 101 out
E. ip access-list e0 out Answer: B Explanation: To enable ACL on an interface and define the direction of packets to which
the ACL is applied, the ip access- group command is used. Reference: CCNA Self-Study CCNA ICND exam certification Guide (Cisco Press, ISBN 1-58720-083-X)
Page 433
QUESTION
8 You are a technician at Cisco Sources. Your newly appointed Cisco Sources trainee,
Fernanda is unsure of the distinction between routed
and routing protocols. How would you explain the
distinction to her? (Choose all that apply.)
A. A routing protocol is assigned to an interface and determines the method
of packet delivery.
B. A routed protocol is assigned to an interface and determines the method
of packet delivery.
C. A routing protocol determines the path of a packet through a network.
D. A routed protocol determines the path of a packet through a network.
E. A routing protocol operates at the transport layer of the OSI model.
F. A routed protocol updates the routing table of a router. Answer: B, C Explanation: A routing protocol learns routes and puts those routes in
a routing table. A routed protocol is the type of packet forwarded, or routed, through a
network. Reference: CCNA Self-Study CCNA INTRO exam certification Guide (Cisco Press, ISBN
1-58720-094-5) Page 121
QUESTION
9 You work as a network administrator at Cisco Sources. You install a new
host on the Cisco Sources network. You want to verify
the configuration of the new host by establishing
an FTP connection to a remote server. You Cisco Sources
trainee wants to know what the highest layer of
the protocol stack is that you are using for this
operation. What would your reply be?
A. Application
B. Presentation
C. Session
D. Transport
E. Internet F. Data Link
G. Physical Answer: A Explanation: Layer Name Examples Application (layer
7) Telnet, HTTP, FTP, WWW browsers, NFS, SMTP gateways,
SNMP Reference: CCNA Self-Study CCNA INTRO exam
certification Guide (Cisco Press, ISBN 1-58720-094-5)
Page 34
QUESTION
10 You are a technician at Cisco Sources. Your newly appointed Cisco Sources
trainee wants to know what the differences between
half-duplex Ethernet and full-duplex Ethernet are.
What should you tell her? (Choose all that apply.)
A. Half-duplex Ethernet operates in a shared collision domain.
B. Full-duplex Ethernet has a lower effective throughput.
C. Half-duplex Ethernet operates in a private collision domain.
D. Full-duplex Ethernet allows two-way communication.
E. Half-duplex Ethernet operates in a private broadcast domain. Answer: A,
D Explanation: The original Ethernet specifications
used a shared bus, over which only one frame could
be sent at any point in time. So, a single device
could not be sending a frame and receiving a frame
at the same time because it would mean that a collision
was occurring. So, devices simple chose not to send
a frame while receiving a frame. That logic is called a half-duplex. Reference: CCNA Self-Study CCNA INTRO exam
certification Guide (Cisco Press, ISBN 1-58720-094-5)
Page 62
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