CCNA Configuration SIM Question
Question:
To configure the router (R2-RC) click on the console host icon that is connected to a router by a serial console cable (shown in the diagram as a dashed black line)
CCNA Training Company recently installed a new router in their office. Complete the network installation by performing the initial router configurations and configuring RIPV2 routing using the router command line interface (CLI) on the R2-RC.
Name of the router is R2-RC
Enable-secret password is cisco1
The password to access user EXEC mode using the console is cisco2
The password to allow telnet access to the router is cisco3
IPV4 addresses must be configured as follows:
Ethernet network 209.165.202.128/27 – router has last assignable host address in subnet
Serial network is 192.0.2.16/28 – router has last assignable host address in the subnet. Interfaces should be enabled.
Router protocol is RIP V2
| Attention : In practical examinations, please note the following, the actual information will prevail. 1. Name of the router is xxx 2. Enable-secret password is xxx 3. Password to access user EXEC mode using the console is xxx 4. The password to allow telnet access to the router is xxx 5. IP information |
Solution
(Note: If you are not sure how RIP works, please read my RIP tutorial: http://www.9tut.com/rip-routing-protocol-tutorial. Note: You can download this sim to practice here: http://www.9tut.com/download/9tut.com_CCNA_RIP_Configuration.zip)
1) Name the router:
Router>enable
Router#configure terminal
Router(config)#hostname R2-RC
2) Set secret password:
R2-RC(config)# enable secret cisco1
3) Set password for the console:
R2-RC(config)#line console 0
R2-RC(config-line)#password cisco2
R2-RC(config-line)#login
R2-RC(config-line)#exit
4) Set the Telnet password:
R2-RC(config)#line vty 0 4
R2-RC(config-line)#password cisco3
R2-RC(config-line)#login
R2-RC(config-line)#exit
5) Assign IP address for Ethernet interface (Fa0/0):
The Ethernet network 209.165.202.128/27 has:
Increment:32 (/27 = 255.255.255.224 or 1111 1111.1111 1111.1111 1111.1110 0000)
Network address: 209.165.202.128
Broadcast address: 209.165.202.159 (because 128 + 32 – 1 = 159)
Therefore the last assignable host address in this subnet is 209.165.202.158 and we will assign it to Fa0/0 interface with these commands:
R2-RC(config)# interface fa0/0
R2-RC(config-if)#ip address 209.165.202.158 255.255.255.224
R2-RC(config-if)#no shutdown
R2-RC(config-if)#exit
6) Assign IP address for Serial interface (S0/0/0):
Serial network 192.0.2.16/28 has:
Increment:16 (/28 = 255.255.255.240 or 1111 1111.1111 1111.1111 1111.1111 0000)
Network address: 192.0.2.16
Broadcast address: 192.0.2.31 (because 16 + 16 – 1 = 31)
So the last assignable host address in this subnet is 192.0.2.30. Finally we assign it to s0/0/0 interface:
R2-RC(config)# interface s0/0/0
R2-RC(config-if)#ip address 192.0.2.30 255.255.255.240
R2-RC(config-if)#no shutdown
R2-RC(config-if)#exit
7) Configure RIP v2 routing protocol:
R2-RC(config)#router rip
R2-RC(config-router)#version 2
R2-RC(config-router)#network 209.165.202.0
R2-RC(config-router)#network 192.0.2.0
R2-RC(config-router)#end
R2-RC#copy running-config startup-config
Note: We should use classful networks (209.165.202.0 & 192.0.2.0) when configuring RIP. If we use detailed networks (209.165.202.128 & 192.0.2.16) the router will automatically convert them into classful networks.
Hi guys,
In rip version 2 configuration you forgot to use this command:
NO AUTO-SUMMARY
Am I right or wrong?
hii alll
i will write my ccna exam soon can anyone send me plz last version(Update Time: 2011-05-03) of testinside @ shery.zzzz@yahoo.com
Prima
by default RIPv2 is auto-summary
BUT
with this address scheme, it is not a discontinuous network
So if you have or don’t have “no auto-summary” command, it will not a proplem
thanks
I noticed that if you have issues with this sim, check if the clockrate is set on R1-RT to have the adjacency come up.
nelly i got exam on tuesday wish me luck
Hey everybody !
I am taking the CCNA next wednesday..
Can anybody explain to me, how the Sim labs appear in the test?
are they follow each other, or they come separately .
and how you answer their questions, are they on different screen, or they are like packet tracer activities, in the same window.
Good Luck for everyone who’s taking the test.
Sam
hajh@my.gvltec.edu
Can someone kindly send me the latest dumps for CCNA 802 exam to cts1234586@hotmail.com
Many Thanks
hello can someone send me the latest dumps apuen2@ymail.com
Hi!
Please, correct this SIM:
R1-RT Errors:
1. No clock rate sets!
2. No rip settings!
hi…these simulation questions are still valid???or is there any change??
Thank you guys, I passed my ccna yesterday. sims (3) vtp,eigrp,acl2. 9tut.this is a great site. almost everything here.
NEXT.
Plse. advice on the track- I want to do ccda and ccna-wireless which one can I take first ?
I have to do the two before embanking on CCNP track. I will know when I’m there.
Thank you
Arina
hi guys, I seam to have made up my mind to do ccda first.
How can I get soft copy of CCDA 640-864 Official Cert Guide, 4th Edition.
rodipo@connectedhealth.co.ke
@9tut
isnt there necessary to put “no auto-summary” command at end of network statement
If we put then shall we lose points on real exam???
What will be effect of putting and not putting above at the end
@Yanjan: Because we don’t have discontiguous networks in this sim so it is not necessary to use the “no auto-summary” command. But you can use it without losing points in the real exam. There is no effect of putting that command.
Hi all Can One help me to explain about increment method how is once 16 another 32….etc???plz plz i need that help
Hi all Can One help me to explain
about increment method how is once 16 another 32….etc???
plz plz i need that help
@RaR
use this simple method take the interesting octet from subnet and subtract it from 256
i.e in the above example the subnet is 255.255.255.240 so the last octet is d interesting octet
so take 240 and subtract it with 256 ……..
256 – 240 = 16…… so start incrementin from 0 ie 0,16,32,48,64,80,96,112,128,144,160,176,192,108,224,240……. it alwys ends with the number in the interesting octet ie 240.. i hope you got it if you still hv doubt please ask…. my id is diniccna@gmail.com
@9tut
I though in a distance vector routing protocol we should advertise networks only with their original class like, network 192.0.2.0 or 10.0.0.0. I know that in the real world router will understand in both ways, but in sim?
@Dmitri: You can use either way in the exam.
please i need your urgent help, i will take my exam first of august
send me the last dump my e-mail o.shawkat@oshco.com
Hi, When you setup the password for vty lines you normally have more than 0 to 4 like on the file you can download here and use on packet tracer, you can select 0-15, on the exam should I select all available line or just 0-4?
l.r.a@msn.com
@Dmitri, I learn that you should use the original class on the exam, real life routers will accept both.
Which type of Lab and Sim was in CCNA exam now?
Are these simulations enough for my ccna exam???
i am givin my ccna exam on 16th aug, if any body has the latest dumps please mail me at rashant_7@yahoo.com….
the clock rate is missing in R1-Rt.
Im trying to use this SIM via packet tracer what is the password to get into R2-RC i login into it using cisco2 as password and once i hit enable i’m trying passoword cisco or cisco2 or cisco 1 in this simulation its not working can some on help me
@9tut
@dimitri
@leo-uk
Hi guys,
still abit unclear about the network to use. Does this mean when implementing the RIP protocol, we should type the network as just the ip itself like 209.165.202.128 or what are the situations where we need to put it as 209.165.202.0?
@ken: In the exam you should use
209.165.202.0
192.0.2.0
because RIP only uses classful network.
But if you use 209.165.202.128, RIP will automatically fix it into classful network (209.165.202.0) so nothing to worry.
i am taking ccna exam very soon i am tired of woried but it’s fine
wish me luck tomorrow.
I took the test yesterday and failed with a 815. I scheduled another test for this coming Monday. Can any body tell me if I’ll get the same test with the same SIM’s or different questions?
@Steve: Please read http://www.9tut.com/ccna-faqs-a-tips
Pls i want to ask a very important question, and i need an answer quickly pls. . .
How did they set the clock rate on router R1-RT?
Because i finished the SIM but the line protocol was down and i couldnt get to the R1-RT router to set the clock. Can i just click on the router in the exam as in Packet tracer, or i must go through the HOST PC
Monday will be my first time taking the CCNA test. I have a question for any one that already took the test. If I finish answering all the questions and have time left, would I be able to go back to the previous question to double check the answer before I complete the test.
i have being begging for dumps ,nobody just want to care plssssss ccna dunps my exam is fast closing, guzoexcel@yahoo.com
Missed set the clock rate at the interface of the router serial0/0/1 RT-R1.
hey brothers plz without learning that simalation don’t go for exam i have fail exam bec of that simulation ookkk be care for with that
Hi
about the Labs it is not
R2-RC(config-router)#network 209.165.202.128
R2-RC(config-router)#network 192.0.2.16
but it is
R2-RC(config-router)#network 209.165.202.0
R2-RC(config-router)#network 192.0.2.0
FOR RIPV2
Testing Tuesday. Thanks for all of the help.
@ Patrick RIP uses classful networks while RIPv2 uses classless networks, in this RIPv2 either advertised network of .128 or .0 will work perfectly, one thing you must kw about RIPv2 though is limited to 30hop counts as RIP, is that any Routing Protocols
thanx for the good revision of ccna
Pls guys, I will be taking my ccna exam in two weeks time. If any body have the latest dumps version pls send to collins_ozigbo@yahoo.com I really need it plssss…….. Thanx
router rip
version 2
network 192.0.2.0
network 209.165.202.0
no auto-summary —>
Is correct? I think it is indifferent, agree with me?
are not contiguous networks
@emma
regarding RIPv2: “To maintain backward compatibility, the hop count limit of 15 remained.”
http://en.wikipedia.org/wiki/Routing_Information_Protocol
@paul
that should work…
I tried it and it works, my question is if we put it in the real exam…
Took the 640-802 on 9/11/11.. cleared with 960/100. big thanks to 9tut.com .. simulations were conceptually the same.
plz guys I’m taking the exam next week, does any body knows the problem that they are talking about setting the clock rate at the interface of the router serial0/0/1 RT-R1
and how did they know that RT-R1 is the DCE and RC-R2 is the DTE ?????
Going back to Pauls comments earlier
I’m sure you will be marked down in the exam, but in a lab environment its fine (router will fix it to the classful add). One way to check is to do a sh run in the exam make sure it changes to the classful net add otherwise its going to be wrong. From what I have read for rip we should use the classful address.
R2-RC(config-router)#network 209.165.202.128
R2-RC(config-router)#network 192.0.2.16
but it is
R2-RC(config-router)#network 209.165.202.0
R2-RC(config-router)#network 192.0.2.0
i do not know what is in the exam about clock rates but here is some output of ‘show controllers serial …’ command.
when clock rate is not set:
…DCE V.35, no clock…
…DTE V.35 clocks stopped…
when clock rate is set:
…DCE V.35, clock rate …
…DTE V.35 TX and RX clocks detected…