@@QUES 020101 MXY Q,148,372,297,300
Which of the following IGRP features are improvements over RIP?
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Choose each appropriate item.
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Larger hop count
Suitable for complex networks
Multiple metrics
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1,2,3
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That's right.
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Partly right. All the options are correct and are now highlighted.
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The correct options are highlighted.

@@QUES 020102 Y/N Q,259,448,254,268
Do you think that routers can calculate distances to all nodes within the autonomous system?
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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 020103 XYF Q,186,416,242,350
See if you can choose the correct option to fill the blank.

These triggered updates arrive  _  at other network devices.
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Choose an option to fill the blank.
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%010at different times
%010simultaneously
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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 020104 DTF Q,330,450,296,342
Try to decide which option goes in which blank.

The split-horizon rule says that  _  should remove this update from any updates it sends to __ .
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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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R2
R1
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1
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That's right.
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In fact, it's the other way around.
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Incorrect.
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Incorrect.
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The full statement is now shown.

@@QUES 020105 XYF Q,175,340,271,314
See if you can choose the correct option to fill in the blank.

_  in routing metrics generally indicate routing loops.
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Choose an option to fill the blank.
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Increases
Decreases
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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 020106 SXY Q,106,358,250,326
The routing update period for a network is set for 90 seconds.

For how long do you think the invalid timer is set?
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Choose an option from the list.
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30 seconds
90 seconds
270 seconds
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3
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Correct.
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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 020107 XYF Q,108,329,255,256
The IGRP default is  _  than the routing update period.
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Choose an option to fill the blank.
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%010greater
%010less
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1
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Correct.
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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 020108 Y/N Q,90,337,256,265
Do you think that system routes include subnet information?
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2
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Correct.
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In fact, the answer is No.
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The answer is No.

@@QUES 020201 SXY Q,336,390,253,265
What command do you think you should now enter to put the router in Privileged mode?
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Choose an option.
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%010privilege
%010enable
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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 020202 T/F Q,367,432,239,319
Do you think the following statement is true or false?

Before you enable IGRP for the SanFran router, you have to turn off RIP routing.
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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 020203 SXY Q,385,432,223,325
What do you think the next step is in configuring IGRP for the SanFran router?
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Choose an option.
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Exiting Configuration mode
Specifying the network on which IGRP is to operate
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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 020204 SXY Q,387,435,222,295
What command do you think you use to save the configuration in NVRAM?
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Choose an option.
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Copy Runn Start
Enable
Config
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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 020205 T/F Q,360,369,255,310
Do you think the following statement is true or false?

You first enter a remote login password for the Dublin router.
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2
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That's right.
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Actually, the statement is false.
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The statement is false.

@@QUES 020206 SXY Q,322,337,269,276
Which command do you think puts the router into Privileged mode?
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Choose an option.
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Config
Router IGRP
Enable
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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 020207 Y/N Q,344,335,268,240
Do you think that you use the Router RIP command to do this?
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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 020208 SXY Q,154,306,304,279
Which of these commands do you think you use to turn off IGRP debugging?
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Choose an option.
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Undebug IP-IGRP
Unbug IP-IGRP
Undebug IGRP
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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 020209 SXY Q,301,435,310,273
Which command shows you the protocol that is being used on this router?
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Choose an option from the list.
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Show IP Protocol
Show Protocol
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1
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Correct.
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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 020210 MXY Q,381,363,228,292
Which of these commands do you think allows you to test network connectivity?
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Choose each appropriate item.
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Enable
Ping
Trace
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2,3
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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 020301 SFB Q,174,275,303,177
See if you can enter the command that puts the router in Privileged mode.
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Type your answer.
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%007enable
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That's right.
|

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Yes, but the command used here is "enable".
|

|
Try again.
|

|

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That's not the command required here. Try again.
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The answer is "enable".
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The answer is now shown.

@@QUES 020302 SFB Q,185,300,273,194
See if you can enter the command you use to access Configuration mode on the SanFran router.
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Type your answer.
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%007config
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That's right.
|

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Yes, but the word used here is "config".
|

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Try again.
|

|

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That's not the word required here. Try again.
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The answer is "config".
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The answer is now shown.

@@QUES 020303 SYF Q,355,326,257,263
Which command do you think you use to turn off RIP routing?
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Choose an option.
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%010no rip
%010no router rip
%010router igrp
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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 command is now shown.

@@QUES 020304 SFB Q,417,257,194,189
Enter the command to turn on IGRP routing.
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Type your answer.
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%007router igrp 59
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That's right.
|

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Yes, but the command used here is "router igrp 59".
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Try again.
|

|

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That's not the command required here. Try again.
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The answer is "router igrp 59".
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The answer is now shown.

@@QUES 020305 SYF Q,185,277,297,267
Which of the following specifies the network on which IGRP is to operate?
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Choose an option.
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%010network
%010network 172.16.0.0
%010network number
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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 command is now shown.

@@QUES 020306 SYF Q,349,338,263,275
Which command do you think you use to save the configuration in SanFran's NVRAM?
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Choose an option.
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%010config
%010copy runn start
%010copy start
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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 command is now shown.

@@QUES 020307 SFB Q,186,295,270,203
See if you can type the command that will start a terminal session with the Sydney router.
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Type your answer.
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%007telnet Sydney
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That's right.
|

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Yes, but the command used here is "Telnet Sydney".
|

|
Try again.
|

|

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That's not the command required here. Try again.
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The answer is "telnet Sydney".
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The answer is now shown.

@@QUES 020308 SFB Q,397,271,211,205
See if you can type the command that you use to access Privileged mode.
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Type your answer.
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%007enable
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That's right.
|

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Yes, but the command used here is "enable".
|

|
Try again.
|

|

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That's not the command required here. Try again.
|
The answer is "enable".
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The answer is now shown.



@@QUES 020309 SYF Q,363,345,250,281
Which command do you think you use to turn on IGRP routing for the Sydney router?
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Choose an option.
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%010enable igrp 59
%010router igrp 59
%010igrp 59
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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 command is now shown.

@@QUES 020310 SFB Q,375,262,237,195
See if you can enter the command that specifies the network address 172.16.0.0.
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Type your answer.
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%007network 172.16.0.0
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That's right.
|

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Yes, but the command used here is "network 172.16.0.0".
|

|
Try again.
|

|

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That's not the command required here. Try again.
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The answer is "network 172.16.0.0".
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The answer is now shown.

@@QUES 020311 SXY Q,402,367,211,299
Which of the following do you think you use to exit Configuration mode?
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Choose an option.
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ŁUCtrl+XŁu
ŁUCtrl+VŁu
ŁUCtrl+ZŁu
|

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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 command is now shown.

@@QUES 020312 SFB Q,343,260,270,196
See if you can enter the command that logs you out of Sydney and returns you to the London router.
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Type your answer.
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%007exit
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That's right.
|

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Yes, but the command used here is "exit".
|

|
Try again.
|

|

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That's not the command required here. Try again.
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The answer is "exit".
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The answer is now shown.

@@QUES 020313 SFB Q,336,358,271,201
See if you can enter the command to turn on IGRP debugging for the London router.
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Type your answer.
|

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%007debug ip-igrp
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That's right.
|

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Yes, but the command used here is "debug ip-igrp".
|

|
Try again.
|

|

|
That's not the command required here. Try again.
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The answer is "debug ip-igrp".
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The answer is now shown.

@@QUES 020314 T/F Q,251,309,235,284
Do you think the following statement is true or false?

You enter undebug igrp to turn off IGRP debugging.
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2
|

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That's right.
|
Actually, the statement is false.
|
The statement is false.

@@QUES 020315 SFB Q,386,263,227,198
See if you can type the command you use to examine the routing tables.
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Type your answer.
|

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%007show ip route
|
That's right.
|

|
Yes, but the command used here is "show ip route".
|

|
Try again.
|

|

|
That's not the command required here. Try again.
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The answer is "show ip route".
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The answer is now shown.


@@QUES 020316 SFB Q,332,433,283,197
See if you can type the command that allows you to see which protocol is being used on this router.
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Type your answer.
|

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%007show ip protocol
|
That's right.
|

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Yes, but the command used here is "show ip protocol".
|

|
Try again.
|

|

|
That's not the command required here. Try again.
|
The answer is "show ip protocol".
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The answer is now shown.



@@QUES 020317 SFB Q,380,259,231,195
What would you enter to test the connectivity of this interface?
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Type your answer.
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%007trace 172.16.68.1
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That's right.
|

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Yes, but the command used here is "trace 172.16.68.1".
|

|
Try again.
|

|

|
That's not the command required here. Try again.
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The answer is "trace 172.16.68.1".
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The answer is now shown.

@@QUES 020318 Y/N Q,385,344,227,280
Do you think you can also use the Ping command to test network connectivity?
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1
|

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

@@QUES 020319 SFB Q,386,259,226,193
See if you can enter the command you use to Telnet to the SanFran router.
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Type your answer.
|

|
%007telnet 172.16.67.1
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That's right.
|

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Yes, but the command used here is "telnet 172.16.67.1".
|

|
Try again.
|

|

|
That's not the command required here. Try again.
|
The answer is "telnet 172.16.67.1".
|
The answer is now shown.

@@QUES 020320 SFB Q,350,333,266,271
Assume your router host table includes IP address entries for the Dublin router.

See if you can enter the command to Telnet to the Dublin router IP address 172.16.67.2.
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Type your answer.
|

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%007telnet 172.16.67.2
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That's right.
|

|
Yes, but the command used here is "telnet 172.16.67.2".
|

|
Try again.
|

|

|
That's not the command required here. Try again.
|
The answer is "telnet 172.16.67.2".
|
The answer is now shown.

@@QUES 020321 SYF Q,401,354,212,288
Which command do you think you enter to return to the London router?
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Choose an option.
|
%010ping
%010enable
%010exit
|

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3
|
That's right.
|
That's not it. The correct option is now highlighted.
|
The correct command is now shown.

@@QUES 020101t MXY Q,0,0,336,329
Select any true statement(s) about IGRP.
|
Choose each appropriate item.
|
IGRP was created to provide a robust protocol for routing within an autonomous system
IGRP is a link-state algorithm
Cisco's initial IGRP implementation worked in Internet Protocol networks
|
1,3
|
21
|
Correct.
|
7 per correct decision
|
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 020102t T/F Q,0,0,281,297
Distance vector routing protocols call for each router to send all or part of its routing table at any time.
|
2
|
10
|
Correct.
|
Incorrect. The statement is false.

@@QUES 020103t MXY Q,0,0,296,300
Which of the following features does IGRP provide to enhance its stability?
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Choose each appropriate item.
|
Hold-downs
Split horizon	
Update timers
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1,2
|
21
|
Correct.
|
7 per correct decision
|
Partly right. The correct options are now highlighted.
|
You have not made any correct choices. The correct options are now highlighted.


@@QUES 020104t MXY Q,0,0,487,369
Which of the following statements about time intervals is/are true?
|
Choose each appropriate item.
|
The invalid timer specifies how long a router should wait in the absence of a routing update message about a specific route before declaring that route invalid
The update timer specifies how frequently routing update messages should be sent
The IGRP default for the hold-time variable is three times the update period
The IGRP default for the flush timer is seven times the routing update period
|
1,2,4
|
28
|
Correct.
|
7 per correct decision
|
Partly right. The correct options are now highlighted.
|
You have not made any correct choices. The correct options are now highlighted.

@@QUES 020201t T/F Q,0,0,207,264
You press ŁUCtrl+ZŁu to exit Configuration mode.
|
1
|
10
|
Correct.
|
Incorrect. The statement is true.

@@QUES 020202t SXY Q,0,0,316,291
Which of the following commands do you use when configuring IGRP for a router?
|
Choose an option.
|
Config
No Router RIP
Copy Start
|
1
|
20
|
Correct.
|
Incorrect. The correct option is now highlighted.
|

@@QUES 020203t MXY Q,0,0,404,294
Select any true statement(s) about configuring IGRP.
|
Choose each appropriate item.
|
The Trace command allows you to test network connectivity
You turn off IGRP debugging with the Debug IP-IGRP command
|
1
|
14
|
Correct.
|
7 per correct decision
|
Partly right. The only correct option is now highlighted.
|
You have not made any correct choices. The only correct option is now highlighted.
|
|
|
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