CCNA – Drag and Drop 1
Here you will find answers to drag and drop Questions
Question 1:
A dental firm is redesigning the network that connects its three locations. The administrator gave the networking team 192.168.164.0 to use for addressing the entire netwok. After subnetting the address, the team is ready to assign the addresses. The administrator plans to configure ip subnet-zero and use RIP v2 as the routing protocol. As a member of the networking team, you must address the network and at the same time conserver unused addresses for future growth. With those goals in mind, drag the host addresses on the left to the correct router interface. Once of the routers is partially configured. Move your mouse over a router to view its configuration. Not all of the host addresses on the left are necessary.
Answer:
Explanation:
In short, we should start calculating from the biggest network (with 16 hosts) to the smallest one using the formula 2n – 2 (n is the number of bits we need to borrow).Therefore:
16 hosts < 25 – 2 (we need to borrow 5 bits -> /27)
11 hosts < 24 – 2 (borrow 4 bits -> /28)
5 hosts < 23 – 2 (borrow 3 bits -> /29)
From the available ip addresses, we see that each of them has only one suitable solution (they are 192.168.164.149/27,192.168.164.166/28 and 192.168.164.178/29)
The smallest network is the Floss S0/0 which only requires 2 hosts = 22 – 2 (need to borrow 2 bits ->/30). There are 2 suitable answers: 192.168.164.189/30 and 192.168.164.188/30 but notice that 192.168.164.188/30 is the network address so we can not use it (because 188 = 4 * 47) -> we have to choose 192.168.164.189 as the correct solution.
In fact, it is not the formal way to solve a VLSM question so I recommend you to review your CCNA book if you haven’t grasped it well yet.
Question 2:
In order to complete a basic switch configuration, drag each switch IOS command on the left to its purpose on the right
Answer:
1) enable
2) configure terminal
3) hostname
4) Interface vlan 1
5) no shutdown
6) ip address
7) ip default-gateway
Question 3:
The Missouri branch office router is connected through its s0 interface to the Alabama Headquarters router s1 interface. The Alabama router has two LANs. Missouri users obtain Internet access through the Headquarters router. The network interfaces in the topology are addressed as follows: Missouri: e0 – 192.168.35.17/28; s0 – 192.168.35.33/28; Alabama: e0 – 192.168.35.49/28; e1 – 192.168.35.65/28; s1 – 192.168.35.34/28. The accounting server has the address of 192.168.35.66/28. Match the access list conditions on the left with the goals on the right. (Not all options on the left are used.)
Answer:
1) deny ip 192.168.35.16 0.0.0.15 host 192.168.35.66
2) deny ip 192.168.35.55 0.0.0.0 host 192.168.35.66
3) permit ip 192.168.35.0 0.0.0.255 host 192.168.35.66
Explanation:
1) The wildcard mask of the command “deny ip 192.168.35.16 0.0.0.15 host 192.16.35.66″ is 0.0.0.15, which is equal to network mask of 255.255.255.240 = /28. So the access list will deny all traffic from network 192.168.35.16/28 from accessing host 192.16.35.66, which is the IP address of accounting server.
2) The command “deny ip 192.168.35.55 0.0.0.0 host 192.168.35.66″ will deny host 192.168.35.55, which is a user and belongs to interface e0 of Alabama router (192.168.35.49/28) from accessing accounting server.
3) Because there is an implicit “deny all” command at the end of each access list so the command “permit ip 192.168.35.0 0.0.0.255 host 192.168.35.66″ will only let network 192.168.35.0/24 access accounting server whilst prevent traffic from other networks.
Question 4:
A host with the address of 192.168.125.34/27 needs to be denied access to all hosts outside its own subnet. To accomplish this, complete the command in brackets, [access-list 100 deny protocol address mask any], by dragging the appropriate options on the left to their correct placeholders on the right.
Answer:
1) ip
2) 192.168.125.34
3) 0.0.0.0
Full command: access-list 100 deny ip 192.168.125.34 0.0.0.0
Question 5:
Drag and drop the network user application to the appropriate description of its primary use (not all options are used)
Answer:
1) web browser
2) instant message
3) e-mail
4) database
5) collaboration
Question 6:
This topology contains 3 routers and 1 switch. Complete the topology.
| Drag the appropriate device icons to the labeled Device
Drag the appropriate connections to the locations labeled Connections. Drag the appropriate IP addresses to the locations labeled IP address |
(Hint: use the given host addresses and Main router information)
To remove a device or connection, drag it away from the topology.
Use information gathered from the Main router to complete the configuration of any additional routers. No passwords are required to access the Main router . The config terminal command has been disabled for the HQ router. The router does not require any configuration.
Configure each additional router with the following
| Configure the interfaces with the correct IP address and enable the interfaces.
Set the password to allow console access to consolepw Set the password to allow telnet access to telnetpw Set the password to allow privilege mode access to privpw |
Note: Because routes are not being added to the configurations, you will not be able to ping through the internetwork.
All devices have cable autosensing capabilities disabled.
All hosts are PC’s
Answer:
View full explanation of this question here
hani_2012_rad@yahoo.com
TY 9tut.
Today I have passed the CCNA. (860/825)
50 questions 3 labs (VTP, EIGRP, ACL). 35 from 9tut.
Also thanks a lot Brar and Sekhar (still valid from examcollection)
Ty again 9tut
from here Q 5
I think the explanation is misleading for question 1.
Guys let me simplify the question 1 (VLSM problem)
I was confused at the last part (WAN address assignment) but I banged my head hard and was able to simplify the concept.
The choice between 192.168.164.88/30 and 192.168.164.89/30 is little bit tricky.
Now following the VLSM technique the actual network address for 5 Hosts network must be
192.168.164.48/29. The /29 breaks network at 8. Therefore, the first WAN address must be:
192.168.164.56/30
But instead of this they have tricked and provided the choice in the increasing order:48+8=56
56+8=64
64+8=72
72+8=80
.
.
.
.
176+8=184
Now ,192.168.164.184/30 is the network address of first WAN.
Since the /30 breaks network at 4, the network address of second WAN would be
192.168.164.188/30.
Hence, the correct answer would be 192.168.164.189/30.
I feel this sort of VLSM question is bit time consuming so guys please practice really hard for the exam.
Wish you all the best luck!!!
For the question 1, we can analyse in slightly different perspective:
For choosing between 192.168.164.189/30 and 192.168.164.188/30, let’s see the 5 Hosts part.
The network containing 5 hosts is not 192.168.164.178/29
We have to identify the network for this .
Applying the VSM procedure, prior to 5 Hosts part there is 11 Hosts part with /28 which breaks network at 16.
To simplify, the network of 5 Hosts is in the increasing subnet of 16.
16, 32, 48……….160, 176
Hence the network for 192.168.164.178/29 is 192.168.164.176/29
Now /29 breaks network at 8.
Therefore the network address for the WAN1 is 176+8=184, which is 192.168.164.184/30.
/30 breaks network at 4.
Therefore, the network address for WAN2 is 192.168.164.188/30.
Hence, the correct answer is 192.168.164.189/30
what means ip subne-zero..
what means ip subnet-zero..
what means collaboration in question 5.
@travis k
subnet-zero = first and last subnets on a network that has been split into subnets. you are allowed to use these 2 subnets by default on modern cisco devices
@travis k
“Collaboration is working together to achieve a goal.”
http://en.wikipedia.org/wiki/Collaboration
his topology contains 3 routers and 1 switch. Complete the topology.
Drag the appropriate device icons to the labeled Device
Drag the appropriate connections to the locations labeled Connections.
Drag the appropriate IP addresses to the locations labeled IP address
(Hint: use the given host addresses and Main router information)
his topology contains 3 routers and 1 switch. Complete the topology.
Drag the appropriate device icons to the labeled Device
Drag the appropriate connections to the locations labeled Connections.
Drag the appropriate IP addresses to the locations labeled IP address
(Hint: use the given host addresses and Main router information)
Can I skip this?or shud i study this question for ccna exam?
his topology contains 3 routers and 1 switch. Complete the topology.
Drag the appropriate device icons to the labeled Device
Drag the appropriate connections to the locations labeled Connections.
Drag the appropriate IP addresses to the locations labeled IP address
(Hint: use the given host addresses and Main router information)
Can I skip this?or shud i study this question for ccna exam?
Reffering to this question:
This topology contains 3 routers and 1 switch. Complete the topology.
Drag the appropriate device icons to the labeled Device
Drag the appropriate connections to the locations labeled Connections.
Drag the appropriate IP addresses to the locations labeled IP address
(Hint: use the given host addresses and Main router information)
Can I skip this?or shud i study this question for ccna exam?
Dsouza you should better study that drag and drop question because it’s an objetive on the exam, any other concern lasvillastravel@gmail.com
Q.1 on ICND2 test
Question 1 is not right, it can’t be……
I assume the first usable IP is in use for the interface in question (can’t get any router to give me any partial config by hovering)
If the above is correct then how can you move from a IP of 192.168.164.149/27 to the next subnet which is less than 32 away i.e 192.168.164.166/28 which should be 192.168.164.180/28
Maybe I’m missing something important from the router configs?
Won’t work on firefox, chrome or explorer
ip subnet-zero command allow you to use first and last sub network :)
Since Cisco by default providing it hence you don’t need to configure this command any more as far as mentioned in question.
am getting ready for my international exam for the 15th of this month, can anyone send me the latest CCNA DUMPS to my Email address stated below:
jeangwemwa@yahoo.com
thankyou very much
am now prpare exam ccna but i dont now which exam from exam coolcation will started pls help me .thanks
give me a question ccna last 2012 vtp
am now prpare exam ccna but i dont now which exam from exam coolcation will started pls help me .thanks
I prepare ccna 2012 in a week can want you to guide me on the issues and vtp acl eigrp of exple di possible give me the link thank you…
TDy11
give me the ccna exam questions that you had to do December 13th, 2012 thx
am taking my CCNA 640-802 next month, can anyone send me latest updates (dumps) @s_tagbo@yahoo.co.uk
i’ll be very grateful
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I am taking my CCNA 640-802 real soon, can anyone send me the latest dumps to gggrogers@yahoo.com. Thanx…
Anyone see question 6 on a test recently?
Is it actually a lab question?
Hi, I have passed CCNA week ago, with score 1000/1000 :)
Exam was easy, all questions known, labs were ACL2, EIGRP and VTP.
For preparing I’ve used Cisco CCNA Exploration curriculums, Odom’s books, 9tut, Spike and Acme dumps.
My advise is first go through all subjects in Odom’s books or
exploration curriculum, try to pick up all concepts, then go through 9tut questions and labs, if you have any doubts go back to book, and in the end practise some dump to gain in speed.
There were sume bugs in VTP sim, try to give it same time to stabilize, and then try again.
Thanks a lot to 9tut and examcollection!!!
And very best to all of you :)
p.s. If anyone have questions I’ll try to help so ask ;)
I got #1 on ICND2. The ip addresses were different, though.
Absolutely written content material , Really enjoyed studying. lolek http://www.nowoczesnastrona.com
I failed my exam. please send me the latest dump in “ehasima@hotmail.com”
thanks a lot…
Thanks Jelena tan lot 4 ur guidance
anyoone knows when is the ccna exam changing?
shahram327@gmail.com
Hi,
I’m new to the site and find it very helpful so far..I’m studying for my CCENT (ICND-1)….
What are the 4 SIMS that can come up on the Exam?
I want to chose the 2 exam option..
I got told that STP, ACLs, Vlans and Nat are all ICND 2 (not ICND-1)
where can I get definitive ICND-1 questions only?
Right now, I am slightly confused and need to know what to study for ICND-1 and what not to study for ICND-1.
THanks for your help.
I’m confused. On question number one, when submitting for the hosts aren’t you borrowing from the right? When subnetting for networks you borrow from the left using the equation (2^n-2). When submitting for hosts you use the equation (2^n) only. If you need five hosts then it should be /27. If you need 16 hosts then it should be /29. If you need 11 hosts then it should be /28.
And to make it a bit more complicated, technically if you only need 16 hosts, you would use /28. However this would not leave room for expansion. Am I missing something?
The /30 is correct because we need 2 networks not hosts. In this case we would use the equation 2^n-2
@ace me
/28 = 14 hosts. always remember about network and broadcast addresses.
for 16 hosts you should use /27 subnet masks
Please please please guys i am preparing for the exam next month, can someone be kind enough to send me the latest dumps on my e-mail : mastermalganis@hotmail.com
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