ICND1 – Router Questions
[am4show have=’p2;’]
Premium Member: You can test your knowledge with these questions first via this link.
[/am4show]
Question 1
[am4show have=’p2;’]Which two of these functions do routers perform on packets? (Choose two)
A. examine the Layer 2 headers of inbound packets and use that information to determine the next hops for the packets
B. update the Layer 2 headers of outbound packets with the MAC addresses of the next hops
C. examine the Layer 3 headers of inbound packets and use that information to determine the next hops for the packets
D. examine the Layer 3 headers of inbound packets and use that information to determine the complete paths along which the packets will be routed to their ultimate destinations
E. update the Layer 3 headers of outbound packets so that the packets are properly directed to valid next hops
F. update the Layer 3 headers of outbound packets so that the packets are properly directed to their ultimate destinations
Answer: B C[/am4show]
Explanation
When packets travel through many routers, the source and destination IP addresses do not change but the source and destination MAC do change.
Question 2
[am4show have=’p2;’]Refer to the exhibit. An administrator cannot connect from R1 to R2. To troubleshoot this problem, the administrator has entered the command shown in the exhibit. Based on the output shown, what could be the problem?
A. The serial interface is configured for half duplex.
B. The serial interface does not have a cable attached.
C. The serial interface has the wrong type of cable attached.
D. The serial interface is configured for the wrong frame size.
E. The serial interface has a full buffer.
Answer: C[/am4show]
Explanation
The output above is unclear. Normally when we use this command we can see the type of serial connection on this interface, for example “V.35 DCE cable. Below is an example of the same command as above:
|
RouterA#show controllers serial 0 |
Or
|
RouterB#show controllers serial 0 |
but in this case we only get “V.35 cable”. So in fact we are not sure about the answer C. But the output above also does not have any information to confirm other answers are correct or not.
Just for your information, the V.35 male and V.35 female cable are shown below:
Question 3
[am4show have=’p2;’]What two things does a router do when it forwards a packet? (Choose two)
A. switches the packet to the appropriate outgoing interfaces
B. computes the destination host address
C. determines the next hop on the path
D. updates the destination IP address
E. forwards ARP requests
Answer: A C[/am4show]
Question 4
[am4show have=’p2;’]Refer to the exhibit. A network device needs to be installed in the place of the icon labeled Network Device to accommodate a leased line attachment to the Internet. Which network device and interface configuration meets the minimum requirements for this installation?
A. a router with two Ethernet interfaces
B. a switch with two Ethernet interfaces
C. a router with one Ethernet and one serial interface
D. a switch with one Ethernet and one serial interface
E. a router with one Ethernet and one modem interface
Answer: C[/am4show]
Question 5
[am4show have=’p2;’]Which two commands will display the current IP address and basic Layer 1 and 2 status of an interface? (Choose two)
A. Router#show version
B. Router#show ip interface
C. router#show protocols
D. router#show controllers
E. Router#show running-config
Answer: B C[/am4show]
Explanation
The outputs of “show protocols” and “show ip interface” are shown below:
| Global values: Internet Protocol routing is enabled Serial0/0 is up, line protocol is down Internet address is 10.1.1.1/30 Serial0/1 is up, line protocol is down Internet address is 209.65.200.225/30 Serial0/2 is up, line protocol is down Serial0/3 is up, line protocol is down NVI0 is up, line protocol is up Interface is unnumbered. Using address of NVI0 (0.0.0.0) Loopback0 is up, line protocol is up Internet address is 10.1.10.1/32 Loopback1 is up, line protocol is up Internet address is 10.1.2.1/27 Loopback6 is up, line protocol is up |
| Serial0/0 is up, line protocol is down Internet address is 10.1.1.1/30 Broadcast address is 255.255.255.255 Address determined by non-volatile memory MTU is 1500 bytes Helper address is not set Directed broadcast forwarding is disabled Multicast reserved groups joined: 224.0.0.5 Outgoing access list is not set Inbound access list is not set Proxy ARP is enabled Local Proxy ARP is disabled Security level is default Split horizon is disabled ICMP redirects are always sent ICMP unreachables are always sent ICMP mask replies are never sent IP fast switching is enabled IP fast switching on the same interface is enabled IP Flow switching is disabled IP CEF switching is disabled IP Feature Fast switching turbo vector IP multicast fast switching is enabled IP multicast distributed fast switching is disabled IP route-cache flags are Fast Router Discovery is disabled IP output packet accounting is disabled IP access violation accounting is disabled TCP/IP header compression is disabled RTP/IP header compression is disabled Policy routing is disabled Network address translation is enabled, interface in domain inside BGP Policy Mapping is disabled WCCP Redirect outbound is disabled WCCP Redirect inbound is disabled WCCP Redirect exclude is disabled |
Question 6
[am4show have=’p2;’]Refer to the exhibit. If the resume command is entered after the sequence that is shown in the exhibit, which router prompt will be displayed?
A. Router1>
B. Router1#
C. Router2>
D. Router2#
Answer: C[/am4show]
Explanation
The “Ctrl-Shift-6” and “x” is used to suspend the telnet session. In this case, the telnet session from Router1 to Router2 will be suspended.
If we enter the keyword “resume”, Router1 will try to resume the telnet session to Router2 (you will see the line [Resuming connection 1 to 192.168.9.2 … ]) and we will get back the Router2> prompt.
Question 7
[am4show have=’p2;’]When a router makes a routing decision for a packet that is received from one network and destined to another, which portion of the packet does if replace?
A. Layer 2 frame header and trailer
B. Layer 3 IP address
C. Layer 5 session
D. Layer 4 protocol
Answer: A[/am4show]
Explanation
The Layer 2 information (source and destination MAC) would be changed when passing through each router. The Layer 3 information (source and destination IP addresses) remains unchanged.
Question 8
[am4show have=’p2;’]Which two of these functions do routers perform on packets? (Choose two)
A. examine the Layer 2 headers of inbound packets and use that information to determine the next hops for the packets
B. update the Layer 2 headers of outbound packets with the MAC addresses of the next hops
C. examine the Layer 3 headers of inbound packets and use that information to determine the next hops for the packets
D. examine the Layer 3 headers of inbound packets and use that information to determine the complete paths along which the packets will be routed to their ultimate destinations
E. update the Layer 3 headers of outbound packets so that the packets are properly directed to valid next hops
F. update the Layer 3 headers of outbound packets so that the packets are properly directed to their ultimate destinations
Answer: B C[/am4show]
Explanation
When packets travel through many routers, the source and destination IP addresses do not change but the source and destination MAC do change.
Question 9
[am4show have=’p2;’]How do you bypass password on Cisco device?
A. Change the configuration register to 0x2142
B. Reset the device
C. Unplug and plug the power
Answer: A[/am4show]
Explanation
Change the configuration register to 0x2142. With this setting when that router reboots, it bypasses the startup-config and no password is required.
Question 10
[am4show have=’p2;’]Which router command can be used to determine the status of Serial 0/0?
A. show ip route
B. show interfaces
C. show s0/0 status
D. debug s0/0
E. show run
F. show version
Answer: B[/am4show]
Question 5 answer should be B C..
That’s right …
@Bruce, @Moe: Yes, it should be B and C. Thanks for your detection. We updated it!
Has someone who took the ICND lately have the question 5 on the exam? what were the correct answers? because pass4sure has C and D and the correct answers.
@GG……correct ans is B & C…
Hi, everybody,
thank you for these answers
can someone tells me why the answer ‘E’ isn’t the correct in the question 4
thanks in advance 🙂
@Armin Because the question says it’s a leased line which means a dedicated circuit. Dedicated circuits are normally connected to either an external CSU to a serial interface on the router or an internal WIC card which acts as both.
Anyone,
I plan on taking exam next week. What other sims/labs did you get besides the OSPF 6 router?
Thanks in Advance!
On Question 4. Can someone tell me why answer A and E are not possible answers. Thanks in advance
Hi
I had question 2 on my exam today . Is the answer A incorrect ? I chose “wrong cable ” also but in the middle of exam I saw HD in the command output which may refer to HalfDuplex!
If anyone know what HD refers to please let me know too 😉
covarac@covarac.com
Q5. Answer is C & D
http://wiki.answers.com/Q/Which_of_the_following_commands_will_display_the_current_IP_addressing_and_the_layer_1_and_2_status_of_an_interface
Passed my 100-101 exam today and question 2,3,4 and 5 were there.. all the best Also please correct the answer to question 5. ?It is C & D and i know now for sure because i got 100 % in it today.
Got 986/1000 Marks, {5/16/2014} 50 Questions, Ospf Sim, Security simlet, and Router and switch Simlet Was also there…..All questions From 9tut. and Examcollections…..Now Heading For Icnd2 And Blogging…..
For Any Help.
Manohar Tn
Website: http://www.techlinko.com
G+ : https://plus.google.com/u/0/+ManoharTN9/
My opinion is the answers of question 5 should be C and D
the show controllers command displays physical connectivity. question 5 ask for “IP ADDRESS” and “BASIC” layer 1 and layer 2 status on an interface. Only 2 commands work here, the show ip int brief and show protocols command. Both display ip and physical and protocol status.
Hi I have the pass4sure questions they said to question 5 ( C & D) what is right ?
show controllers –> examines more of the layer1/2 characteristics of the interface, right? so we shouldn’t see the IP address there.
Agreed hal. just checked it. no ip address under show controllers. answer should be B and C
Q5 is wrong, c d is the right answer (1000/1000 score)
What answer did you put for the security testlets?
Q5 is correct is very currect
Wario is correct— q5 is currently wrong as it stands–. The question is asking for layer 1 and layer 2 – NOT layer 3 (ip addressing) — the answers to the question are C and D –
again, this answer should not include an ip address because that is layer 3.
C and D should be right. if you could test it in Packet tracer, IP address does show up in:
‘show protocols’ command along with the layer 1 and layer 2 status. Please update the answers thank you!
Wow it seems like a few dumps have been using C & D as the answers to Q5.
This side show the show controller command and it do not display IP address
http://www.howtonetwork.net/public/769.cfm
took exam yesterday, questions 1.2.3 were on it. passed with a 947.
It just makes sense that the answer would be B and C. Because the question asks for the command that displays the ip address and for Basic layer 1 and 2 status, which those two commands give. #sh controllers give detailed layer 1 and 2 information and does not display the ip address. So i don’t know… it’s one of those questions where the answer that looks most correct is indeed incorrect.
Please correct 5.answer C and D
Hi everybody,
Q5: I found on examcollection as true answers “show controllers” and “show protocols”, not show ip interface.
I agree with you because effectively show ip interface shows the IP address of an interface and show controllers the basi L1 configuration.
Can you confirm me that show protocols does not show these information !? Just as double check…
Cheers guys!
Oh sorry,
I did’t see the explanation. But, ok! I was sure that show controllers shows the basic Layer 1 configurations. Am I wrong !?
Q No 5 answer is c & d
Ok! Thank you!
Q5 da ansa is C ans D .. MR 9tut can u correct that lol
Hi everyone,
I will have my exam in 2 weeks Please send send me the dumps ICND1 gfedejko@yahoo.com
much appreciated
Hi,
Could I also have the dumps for ICND1? I am taking the exam next month.
Passed today with a 1000/1000 – the correct answer to Q5 is C & D. Please change this!! The dumps on 9tut are 99% valid at 22-10-2014
Hi, I beleive the answer to Q5 is C & D
I executed the show controllers command on IOS and there is no evidence of an IP address or layer 1/2 status in the output. Sho protocols and show ip interface (or show interface) both have the IP address AND the status (up/down, down/up, etc…). I don’t know understand how D can be an answer here (esp. if you got 1000/1000 using C & D). B & C should be right unless Cisco erred in their exam.
I am taking my test this week. everyone keeps asking for “dumps”. I am not sure what they are. Would someone be willing to send teh ICND1 dumps to psummers4722@yahoo.com?
much appreciated!
Questions 1-2-5 were in exam on 20/11/2014, more than 45 questions were from 9tut !
I fired up my Cisco 2620 and did “show controllers” like Anon1 did above….no ip address but it does show the L2 address.
every one keep saying ans for q 5 is different thn 9tut, so wat is the correct ans?
Guys, stop using simulation software and pass4sure as a basis of what is the right answer for Question Five. I setup my 3745 Router (A real one) at home and the correct answer for displaying IP Addresses AND Basic L1 L2 status is B and C. 9tut is correct on this one.
As an additional note, show controllers is used for troubleshooting layer one problems. For the curious, check out the Cisco learning network regarding show controllers and it details the output and what each section means.
The man says he got 1000, and used C and D for number 5 what if he is right
Hey this site looks legit!!
@Deriq
Look up show controllers on the Cisco website, it details that it will not show all the required information. It is very possible that @Wario Bossi received a slightly different question and isn’t remembering it correctly or perhaps he didn’t actually get the score he claims. Regardless, 9tut is correct and logging into an actual router or scouring the Cisco website will provide the information to prove it. Additionally, 9tut displayed the output of the commands and the information is there.
B and C is correct.
I welcome any links displaying a show controllers output that has the required information for the question, but until then claiming scores doesn’t make a wrong answer more correct.
Why is there any doubt about q.5?
Both sides of the argument (B,C vs C,D) don’t argue about C.
Can I get same info from A as from C? No.
Can I get same info from B as from C? Yes. And much more.
Can I get same info from D as from C? No.
Can I get same info from E as from C? No.
Isn’t the correct answer obvious even for a novice?
Practice for this Exam in http://www.practicetestdepot.com
#5 answer is B & C. It really isn’t hard to go check for yourself in either Packet Tracer or with a cheap physical router that ‘show controllers’ does not show any IP information. Please do not just bank on memorizing the answers to these tests. If you won’t do the work to learn the material for yourself then you’re not going to get very far.
Hi, can anyone send me icnd1 dump file @rudzani.roger@outlook.com
Hey guys ….. I’d really appreciate it if someone could spare the ICND1 and the ICND2 dumps. I’m going in for my ICND1 test in the next week or two and I have done tons of study but the question layout seems to be tripping me up a bit …. would be great to see what the real question structure looks like.
Don’t mind throwing a starbucks your way or something for the help …. Thanks guys!
EMAIL: gam35guru@live.com
how Q.1 answer will be B and C, i think will be b and D, if there anyone response me for that ?
because the header of layer 3 is determine the path to destination host, so i wanna correct answer for this question
mohammed,
Routers are only concerned with the next hop that they need to send their packets to, so D wouldn’t be correct. Routers don’t determine the full path that a packet would need to take, otherwise we wouldn’t have a need for multiple routers on a network.
Regarding question 5, I think B and C are still correct as they are written above. That doesn’t necessary mean that what’s actually on the test is the same, or that some of the answers were flipped around.
Remember that Layer 1 and 2 are referring to the actual physical medium, so in this case, the cable. The show ip interface command lists this information (if the cable status/protocol status is down), as well as the IP information that they’re looking for. C has to be correct.
The show protocol command lists the same information in my simulator. I don’t get any IP information, or any Layer 1/2 status information with the show controllers command. It just lists some hardware information, but no IP addressing. B has to be correct here too.
Hi. Passed with 933/1000 and 95% of Questions was on this site. So thx Tut.
Btw i had a lab very much like the Show configuration sim, but there were two Errors in the lab itself. The answer was still, that there was an Interface down due to admin down.
But… you can do “sh ip int brief” und there was the Interface “admin down” with an IP and if you did “sh Interfaces”, there was the same Interface “up up” with a different IP.
I checked it three time and left a comment on that… but if you get it, don’t be surprised.
Questions 1, 2, 4 and 5 were on the exams I recently took.
@slick in that situation what should we do?
q1, 2 and 5 in icnd1
First, I’ll just say thank you to everyone involved with this site, and all the people who take the time to help make it all accurate. Pretty much every question on the exam is on this site, and it was such a great resource in helping to prepare! As many others have said, it is very important that you know your stuff, rather than memorizing the questions/answers, for the simulations/teslets/simlets would be incredibly difficult to pass otherwise. Plus, what’s the point of getting Cisco certified if you don’t know what you’re doing?
I just took the exam a couple of days ago (USA), and wanted to chime in on the Question 5 debate, especially because I spent such a long time trying to figure out who was right before I took the test (as I’m sure many others did). I had that question on my exam, and I got a perfect score, so I know for a fact that I selected the correct answers, whether they are technically correct or not. The answers Cisco wants are C (show protocols) and D (show controllers). I know it can be debated endlessly that other answers are correct as well, but those are confirmed to be correct for the exam.
Hopefully this helps others, for I want to give back to the community that has helped me so much. Thank you all!
How is it possible to get Ip address from show controllers ?
Just scored 947 today. less than 10 questions were not from 9tut…. Thanxxxxxxx
hi guys, just took the exam and q2,3 and 5 were there.
Q5 is 100% C and D, I got 1000/1000 so it’s a fact.
It doesn’t matter if you think it’s right or not since as for Cisco exam these are the answers you should be choosing.
Hey! are 9tut questions still valid?
Q 1, 2and 5 were in a recent exam. Great job 9 tut….
Q 1,2,3,5 is were in the exam, i take it the last friday.
Q 5 for people who keep saying its C&D. Read the question, Which two commands will display the current IP address and basic Layer 1 and 2.
Display the current IP address – IP address is not displayed in show controllers.
@Rob
I have taken the test last week and got 100%
The Answers for Q5 is C&D.
I can include a photo of my exam results if needed.
@Kir – I believe you but check the command on the equipment and you will see that show controllers doesn’t display the IP address.
Answer IS B & C, show controllers will only give you the following output (as below). No IP address is giving using “show controllers”
Router# show controllers serial
Serial3/1/0 –
Framing is c-bit, Clock Source is Internal
Bandwidth limit is 44210, DSU mode 0, Cable length is 10
rx FEBE since last clear counter 0, since reset 0
Data in current interval (0 seconds elapsed):
0 Line Code Violations, 0 P-bit Coding Violation
0 C-bit Coding Violation
0 P-bit Err Secs, 0 P-bit Sev Err Secs
0 Sev Err Framing Secs, 0 Unavailable Secs
0 Line Errored Secs, 0 C-bit Errored Secs, 0 C-bit Sev Err Secs
0 Severely Errored Line Secs
0 Far-End Errored Secs, 0 Far-End Severely Errored Secs
0 CP-bit Far-end Unavailable Secs
0 Near-end path failures, 0 Far-end path failures
0 Far-end code violations, 0 FERF Defect Secs
0 AIS Defect Secs, 0 LOS Defect Secs
Transmitter is sending AIS.
Receiver has loss of signal.
Serial3/1/3 –
Framing is c-bit, Clock Source is Line
Bandwidth limit is 44210, DSU mode 0, Cable length is 10
rx FEBE since last clear counter 0, since reset 0
Data in current interval (757 seconds elapsed):
0 Line Code Violations, 0 P-bit Coding Violation
0 C-bit Coding Violation
0 P-bit Err Secs, 0 P-bit Sev Err Secs
0 Sev Err Framing Secs, 0 Unavailable Secs
0 Line Errored Secs, 0 C-bit Errored Secs, 0 C-bit Sev Err Secs
0 Severely Errored Line Secs
0 Far-End Errored Secs, 0 Far-End Severely Errored Secs
0 CP-bit Far-end Unavailable Secs
0 Near-end path failures, 0 Far-end path failures
0 Far-end code violations, 0 FERF Defect Secs
0 AIS Defect Secs, 0 LOS Defect Secs
No alarms detected.
Just finished the exam and answer Q5 as C&D just for the hell of it. I knew I was passing anyways. and guess what, C&D are the right answers – wanna know why? cause D is the only command that display layer 1 information so C will display layer 2&3 and D will display layer 1& 2.
Thanks to the dude who said C&D here – highly appreciate it!!
Hi @Dude congrates.
I’m planning to write the exam next week, can you please tell me what did you study. So far I have studied all the questions from this website and I have read the ICND1 book. What other study material can I use to get myself ready for the exam.
Thanks in advance.
ICND1 is the book I used. Since you are done reading it, study the questions here and understand the answers. that’s more than enough and for sure know your subneting – Honestly, I thought the exam was really easy so don’t stress it. 90% of the questions are on this website and the ones that aren’t are pretty simple or have the same concept as other questions on here.
HI! Could someone PLEASE send me the latest ICND1 dumps? THANKS evansj51@yahoo.com
Well, well, it’s a big debate about #5… the correct answer is B & C, for answer D is a BIG wrong answer I checked it by myself on my company’s router c2900, even in packet tracer they don’t give ip address!!
@Dude thanks, I scored 894/1000, and hey guys my advise is study and understand all the questions here in 9tut.net and know your “show” commands (not only that but have a deeper understanding what they mean and know what to look for when running those show commands). And good luck to those that are writing soon.
guys i got the dumps from this link
wurl. cc/dumps
in Question #5 it should be CD
@all: We had to move all the questions and answers out of 9tut. We can only keep the explanation. You can download the questions and answers at: https://mega.co.nz/#!oIdESYbD!yyu33vygrfKPy4rcmcbV6qW2fxINNoTokuDM3CjA_og
I cant see the questions. I only see answers. Admin, please fix. Thank you.
got it. Thanks 9tut.
what happened what happened to the login ? I am a premium member and know there is no where to log in. 🙁
@wagnermk67: Please login at https://www.9tut.net/member/login
@9tut this questions are similar or the same to the ICND certification exam?
@ 9tute is there any IPv6 it rip question in icnd 1 exam
hi all.
I took ICND1 06-08-2015 and passed 947/1000………….thanks 9tut. I only study this site.There is no any configuration only practice “show COMMANDS” and practice all the SIMs.
I don’t see the questions
where do I go
I cannot see the questions, only the answers. Anyone know of an issue?
@Mr. Anon: We had to move all the questions and answers out of 9tut because of copyrighted issues. We can only keep the explanation. You can download the questions and answers at: http://www.mediafire.com/view/686kvdms48m67k7/ICND1_2_Questions_July_2015.pdf
I passed ICND 1 10/10/2015 with 1000/1000.Thanx 9tut.Premium Membership is the best.Question 5 the correct answer is CD
To answer this once and for all. The answer to question 5 is SHOW PROTOCOLS & SHOW CONTROLLERS. If you pick show ip interface you will get the question wrong on the exam. Show controllers is the only command that shows layer 1 & 2 statuses
oops I meant #show controllers is the only command that shows Layer 1 status
Hi everyone,
I will have my exam in 2 weeks Please send send me the latest dumps ICND1 {email not allowed}
much appreciated
I love this site – its so usefull and helpfull.|
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Question 5 answer is B + C.
1000/1000 doesn’t prove anything, cisco mention that some questions are not marked and are only there for research – This could be such a question.
The only commands that show the information needed are B + C:
Router#show protocols
Global values:
Internet Protocol routing is enabled
GigabitEthernet0/0 is up, line protocol is down
Internet address is 192.168.1.1/24
GigabitEthernet0/1 is administratively down, line protocol is down
GigabitEthernet0/2 is administratively down, line protocol is down
Vlan1 is administratively down, line protocol is down
Router# show ip interface
GigabitEthernet0/0 is up, line protocol is down (disabled)
Internet address is 192.168.1.1/24
Broadcast address is 255.255.255.255
Address determined by setup command
MTU is 1500 bytes
who can tell me where is the question? i can see that!
Q5 is C&D
The English used in the question makes it difficult. I am a native English speaker and even for more it took some time to check..
The reason is commands C and D will together (this is key) provide ALL ip, 1 and 2 info. B&C will not provide the same, together they provide less info on layer 1.
Do not feel angry if you missed it because the English used makes it unclear.
Stop sharing information about the test -Be professionals and Suck it up -Learn, study hard, and do your best.
You sign a nondisclosure stating you will not cheat, you will not share your answers or ideas expressed on the exams.
I am sure sites such as this one are being monitored for illegal activity and disclosure of Exam questions.
So stop sharing the information and dumps and learn the materials!