@@QUES 010101 Y/N Q,145,392,310,272
Do you think that an internetwork of 50 routers can pose significant problems that lead to unpredictable results?

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1
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You're right.
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In fact, the answer is Yes.
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The answer is Yes.

@@QUES 010102 SXY Q,15,433,276,304
Which of the following approaches to internetwork design do you think is more appropriate for a complex internetwork?

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Choose an option.
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A flat design
A hierarchical design
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2
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That's right.
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That's not it. The correct option is now highlighted.
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The correct option is now highlighted.

@@QUES 010103 SXY Q,124,407,345,325
Which of the following services do you think backbone routers aim to provide?

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Choose an option.
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Implementing traffic control
Optimizing communication between routers at different sites
Supporting communication between workstations and routers
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2
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That's right.
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That's not it. The correct option is now highlighted.
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The correct option is now highlighted.

@@QUES 010104 XYF Q,6,395,342,357
See if you can choose the correct option to fill the blank.

Communication between router D and router C is controlled by traffic handling rules associated with  _  services.

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Choose an option to fill the blank.
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%010distribution
%010local access
%010backbone
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1
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The full statement is now shown.

@@QUES 010105 SXY Q,6,358,333,293
Which of the following technologies can be used to optimize a high-speed fiber optic backbone providing global connectivity?

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Choose an option.
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ATM
SDLC
X.25
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1
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That's right.
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That's not it. The correct option is now highlighted.
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The correct option is now highlighted.

@@QUES 010201 MXY Q,189,350,318,319
Which of the following IP protocols allows manual summarization on arbitrary boundaries within the major network?

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Choose each appropriate item.
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RIP
OSPF
IGRP
Enhanced IGRP
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2,4
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That's right.
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Partly right. The correct options are now highlighted.
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You have not made any correct choices. The correct options are now highlighted.
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The correct options are highlighted.

@@QUES 010202 T/F Q,156,410,297,350
Do you think the following statement is true or false?

Advanced routing protocols reduce bandwidth consumption by sending only topology changes rather than entire routing table contents.

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1
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That's right.
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In fact, the statement is true.
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The statement is true.

@@QUES 010203 Y/N Q,5,303,259,292
Do you think that you can manage internetworks that have many remote links with assured reliability, regardless of cost?

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2
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You're right.
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In fact, the answer is No.
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The answer is No.

@@QUES 010204 SXY Q,133,391,321,308
Which of the following do you think you use to maintain infrequently used links?

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Choose an option.
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Data compression
Dial-on-demand routing
Packet switched networks
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2
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That's right.
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That's not it. The correct option is now highlighted.
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The correct option is now highlighted.

@@QUES 010205 XYF Q,91,379,284,352
See if you can choose the correct option to fill the blank.

Specialized compression software accomplishes data compression  _  the router places the frame on the medium.

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Choose an option to fill the blank.
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%010before
%010after
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1
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That's right.
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That's not it. The correct option is now highlighted.
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The full statement is now shown.

@@QUES 010206 Y/N Q,91,322,268,269
Do you think any extra planning is required to deal with authorized network access?

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1
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You're right.
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In fact, the answer is Yes.
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The answer is Yes.

@@QUES 010207 T/F Q,156,391,290,314
Do you think the following statement is true or false?

Bridged traffic depends heavily on broadcasts for host delivery.

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1
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That's right.
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In fact, the statement is true.
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The statement is true.

@@QUES 010301 XYF Q,291,451,284,308
See if you can choose the correct option to fill the blank.

Data traffic  _  directly related to user applications.

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Choose an option to fill the blank.
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%010is
%010is not
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1
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That's right.
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The full statement is now shown.

@@QUES 010302 SXY Q,132,359,372,309
Which of the following problems do you think is directly caused by multiprotocol traffic?

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Choose an option.
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Extra cost in maintaining remote links
Application disruption due to data delivery delay
Waste of resources maintaining duplicate routing information in tables and caches
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3
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That's right.
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That's not it. The correct option is now highlighted.
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The correct option is now highlighted.

@@QUES 010303 Y/N Q,168,373,266,271
Do you think that multiprotocol traffic presents problems for internetwork designers?

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1
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You're right.
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In fact, it does.
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The answer is Yes.

@@QUES 010304 SXY Q,156,378,289,294
Which of the following do you think Cisco routers use to implement traffic filters?

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Choose an option.
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Advanced routing protocols
Access lists
Queues
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2
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That's right.
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That's not it. The correct option is now highlighted.
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The correct option is now highlighted.

@@QUES 010305 XYF Q,126,413,334,352
See if you can choose the correct option to fill the blank.

You can use  _  filters to prevent routing information from reaching routing tables on certain routers.

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Choose an option to fill the blank.
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%010service
%010traffic
%010route redistribution
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3
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That's right.
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That's not it. The correct option is now highlighted.
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The full statement is now shown.

@@QUES 010306 T/F Q,134,404,314,335
Do you think the following statement is true or false?

Priority queuing means that high-priority traffic gets through, but without risking the loss of low-priority traffic.

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2
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That's right.
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Actually, there is a risk of the low-priority traffic being lost. The statement is false.
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The statement is false.

@@QUES 010101t T/F Q,0,0,309,290
When you use a hierarchical design to plan a corporate internetwork, routers are distributed by function.

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1
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10
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Correct.
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Incorrect. The statement is true.

@@QUES 010102t SXY Q,0,0,320,377
Which of the following logical services defined in the hierarchical design of a corporate internetwork provides a way to implement internetwork traffic control?

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Choose an option.
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Backbone
Core
Distribution
Local area access
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3
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20
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Correct.
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Incorrect. The correct option is now highlighted.

@@QUES 010103t SXY Q,0,0,338,340
Which of the following services do you think backbone routers aim to provide?

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Choose an option.
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Supporting communication between workstations and routers
Implementing traffic control
Optimizing communication between routers at different sites
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3
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15
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Correct.
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Incorrect. The correct option is now highlighted.

@@QUES 010201t SXY Q,0,0,419,425
Your company has recently completed the integration of fifteen remote sales offices into the corporate network. Your analysis indicates that the traffic from these sites is unexpectedly light, of short duration, and generally occurs during specific times of the day.

Which of the following Cisco router features do you use to reduce costs and maintain connectivity?

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Choose the most appropriate option.
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Advanced routing protocol
Route summarization
Dial-on-demand routing
Packet switched network
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3
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20
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Correct.
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Incorrect. The most appropriate option is now highlighted.

@@QUES 010202t MXY Q,0,0,353,366
Which of the following methods do you use to manage router overhead if your internetwork has 500 or more routes?

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Choose each appropriate item.
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Route summarization
Packet switched services
Advanced routing protocols
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1,3
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21
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Correct.
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7 per correct decision
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Partly right. The correct options are now highlighted.
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You have not made any correct choices. The correct options are now highlighted.

@@QUES 010301t MXY Q,0,0,331,350
Which of the following problems can be caused by traffic from different protocol suites on the internetwork?

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Choose each appropriate item.
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Competition for bandwidth
Waste of resources on duplicate routing information
Maintaining connectivity with remote sites
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1,2
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21
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Correct.
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7 per correct decision
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Partly right. The correct options are now highlighted.
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You have not made any correct choices. The correct options are now highlighted.

@@QUES 010302t DTF Q,176,415,296,352
An internetwork can have many sources of data and overhead traffic.

Overhead traffic  _  related to user applications, whereas data traffic  _ .

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Choose an option to fill the first blank.
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Choose an option to fill the second blank.
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%010is
%010is not
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2
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Correct.
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10
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Incorrect. It's the other way around.
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0
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Incorrect.
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0
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Incorrect.
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0
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The full statement is now shown.

@@QUES 010303t MXY Q,140,420,368,375
Identify the true statement(s).

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Choose each appropriate item.
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Traffic filters prevent user traffic from accessing portions of the network
Service filters are implemented using access lists based on source and destination addresses
Route redistribution filters prevent routing information from reaching routing tables on certain routers
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1,3
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21
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Correct.
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7 per correct decision
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Partly right. The correct options are now highlighted.
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You have not made any correct choices. The correct options are now highlighted.

@@QUES 010304t MXY Q,133,418,374,348
Identify the true statement(s).

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Choose each appropriate item.
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Priority queuing means that high-priority traffic gets through without the risk of losing low-priority traffic
Custom queuing allocates a share of the available bandwidth to each traffic type
Weighted fair queuing prioritizes traffic streams automatically
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2,3
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21
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Correct.
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7 per correct decision
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Partly right. The correct options are now highlighted.
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You have not made any correct choices. The correct options are now highlighted.

@@QUES 010305t SXY Q,148,384,344,305
What can you do to limit broadcast activity?

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Choose an option.
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Shorten broadcast transmission timers
Use more static routing entries in routing tables
Establish a routing policy that gives priority to routable traffic
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2
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15
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Correct.
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Incorrect. The correct option is now highlighted.
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