Ticket 10 – EIGRP AS

Kindly correct the above situation as per following:-
DSW1 is still able to ping R4′s fast Ethernet interface, because this interface is directly connected to DSW1, so no matter EIGRP is configured correctly or not DSW1 can ping fa0/0 interface (10.1.4.5 ). However clients and DSW1 will not be able to ping R4′s S0/0/0.34 interface (10.1.1.10). Because to reach that side, it is required to work EIGRP properly. Following are the symptoms for above ticket:-

1- Clients and DSW1 is unable to ping R4′s S0/0/0/0.34 interface
2- Clients and DSW1 can ping upto R4′s Fa0/0 interface.
3- ‘sh ip eigrp neighbor’ on DSW1 you will not see R4 as neighbor.
4- ‘sh ip route’ on DSW1 you will not see any 10.x.x.x network route.

does the client 1 has a corect ip addressed to it and the problem is ‘can not ping’?

Yes, client 1 is getting the correct ip address. Why it can’t ping is described well above in my earlier post.
Let me know if any further clarification is required.

Naveed,
your explanations really make sense (for all the TT where you posted) . Thank you very much!

Thanks Dima for the compliments. You are always welcome.

@Naveed, Thank you for the explanation. Some comment, can client ping Fa of R4? I think it can not because R4 have no knowledge of client network for the reply message.

@ki – R4 definitely knows client network (10.2.1.x/24) as it learns via EIGRP.

@codeblack, thanks for the response, but the premise is that EIGRP is not working. Different AS => they will not communicate about that information. R4 will not have no means to know that prefix.

@ki
Quite right, R4 can’t reply to client’s network in above TT. So consider the number ’2′ symptom mentioned in my earlier post as below.

2- Clients can only ping up to DSW1, and DSW1 can ping upto R4′s Fa0/0 interface.

Thanks for your detection.

Thank u

in gns3, client1 even does not get the proper ip address until the eigrp AS is rectified

@Icezpasca
If you have used ‘ip helper-address 10.1.4.5′ command under ‘int vlan 10′ on ‘DSW1′ then your clients will get the ip from DHCP. By using that command DSW1 will work like an agent of R4′s DHCP and works fine even if there is no active EIGRP neighbor relationship between DSW1 and R4 (since they are directly connected).

The situation 4- ‘sh ip route’ on DSW1 you will not see any 10.x.x.x network route.

I don’t think so. Because ‘sh ip route’ will give you the connected route like 10.2.1.X and 10.1.4.x and 10.2.4.x. We will not see the route redistributed.

sorry ,the symptom 4.

@Poo
Technically Yes, we’ll see the connected networks of 10.2.x.x, 10.1.4.x. Let me rephrase it.

Symptom 4- ‘sh ip route’ on DSW1 you will not see any 10.1.1.x network route.

Dear madam and sirs,

in case there is a AS mismatch regarding EIGRP, the client does not get any IP address from the DHCP Pool.

Explanation: DWW1/DSW2 are sending the DHCP Discover as Unicasts to the R4. The Unicasts have as source IP the addresses of the SVI VLAN 10.. eg. 10.2.1.1/10.2.1.2. The R4 inspects the routing table, and because of the misconfigured EIGRP, R4 is not able to send the DHCP OFFER as Unicast back to the DSW1/DSW2. Instead of sending back the DHCP OFFER to DSW1/DSW2, R4 finds the Default Route in its routing table and sends the DHCP OFFER to OSPF area 34.

So in summary..
DHCP does not work, because routing table on R4 cannot find the correct route back to the SVIs of VLAN10 located on DSW1/DSW2. Client is therefore not able to get the correct IP address of the 10.2…. subnet.

In case you are curious about my answer, please use GSN3 and just inspect the routing table on R4 …… “debug ip udp” on R4 gives you also a clue.

Hope that helps
Tomcat

@Tomcat
Well brother, Why the DHCP Discover Unicasts from DSW1 towards R4 will use SVI Vlan 10 IP (10.2.1.1) as source IP?
Actually not, because by default IP address of egress (exit) interface is always used as source ip which is 10.1.4.6 in this case and known by R4.
Furthermore, don’t ignore the fact that DSW1 is configured with a ‘ip helper-address’ command which makes it works as a DHCP agent for R4′s DHCP. So DSW1 will get the IP address from R4 and will entertain the clients. Now since, DSW1 is directly connected with R1, there will be no problems for R1 in replying DSW1 requests. So in this way there is no routing involved at all for clients to get the IPs from DHCP.
Summary:-
DHCP will work, because R4 will receive DHCP Discover unicasts with the source address of 10.1.4.6 and to reply it, it doesn’t require to refer routing table, since it is directly connected and known to R4.
Hope it is clear.

@Naveed

hi brother.. thanks for your feedback…..

Yes, I got your idea and in the beginning of my analysis i was also very confused about it.

The question is about the source IP address used from DSW1 to R4 for the DHCP Discover UNICAST message. Originally I was also thinking, that DSW1 uses the interfaces IP address of the outgoing interface, means, 10.1.4.6.

But my experience from GSN3 shows something different: DSW1 uses as source IP address 10.2.1.1.

I dont want to write bullshit in this forum and therefore I reproduced the scenario with GSN3 again. In order to inspect the source IP I used the “debug ip udp” command on R4, and i forced the Client 1 to send DHCP Discover:

Here it is: R4 receives following frame structure from DSW1:
UDP: rcvd src 10.2.1.1 (67) , dst 10.1.4.5(67) , length 584.

I guess DSW1 uses the ip address 10.2.1.1 because the ip helper-address is configured under that interface:

!
interface vlan10
ip address 10.2.1.1 255.255.255.0
ip helper-address 10.1.4.5
…………….
!

In GSN3 i was using following IOS for DSW1: C3640 – Version 12.4

Today I took the TSHOOT exam with 1000 scores, and in the exam you are right, DSW1 uses the ip address of the outgoing interface 10.1.4.6.

Well, at the moment i am not sure if i should believe the simulation software in the exam or by debug commands from GSN3, which are based on the Cisco IOS C3600.

What do you think, Naveed? Have you reproduced it also with GSN3? Which IOS are you using for DSW1?

Greeting Tomcat

take it with all this god willing shit , half you lot are cheating Muslims.. read the Koran brother and you will see that the profit said ” at the point of stealing, cheating the Muslim is no longer a believer”

you have just become a infidel for the sake of a cert. well done

@cisco guru …. i am neither a muslim nor I read the Koran… My bible is litertatur from Cisco and my philosophie of life is making party :-) …on the other side I am also respecting muslims and the Koran! …. Greetings from a infidel :-)

Cisco guru!!!!! Whoever you are you honestly need to stop posting these deplorable comments.
Its “prophet” not “profit” and its “Quran” not “Koran” you fool.

To Cisco Guru, don’t make this site a religion conflict. We are helping each other to pass CISCO certification xam not by cheating but by sharing ideas. These are all reference for the exam to pass for 200US dollars.

@CCIE interested people
This is an open invitation for the serious people about CCIE. You are advised to send an email to the below mentioned address for enrolling your willingness. We’ll be utilizing the concept of 1+1 = 11 by putting our minds together to study/practice the right thing. Here it doesn’t require a mention for a CCIE candidate but let me clear one thing, ‘THERE IS NO SHORTCUT TO CCIE’, so any body looking for shortcuts, please accept my advance excuse. However, we’ll try to do our best to find out the fastest way and most effective material of practice/study.
Kindly, enroll your willingness at following email address. Also if you have any question, send to the same address.
ask_ccie@yahoo.com

@Naveed:

Do you remember our discussioon about that source ip of the DHCP Discover as UNICAST from DSW1 to R4?

There is an additionally point, why the source IP must be the SVI (10.2.1.1 ) of DSW1.

From where should the R4 know that the DHCP Pool with the IP range 10.2.1.0/24 should be used for an incoming DHCP Unicast on the incoming on the IF with IP 10.1.4.5?
The only point can se be source IP of the DCHP Discover. So it cannot be the IP address of the outgoing interface 10.1.4.6. It must be the SVI 10.2.1.1 which is an IP address from the DHCP pool.

What do you think? My statements here are confirmed by GSN3 simulations… In the exam it is different, because I expect to have some bug there in the simulation SW.

Greetings Tomcat

@Tomcat
Your post makes sense to me. Let us do it step wise to complete the picture.
1- Client 1 will send an DHCPDISCOVER (UDP port 67, source IP 0.0.0.0, destination IP: 255.255.255.255)
2- DSW1 will listen to this request (since it is configured with ‘ip helper-address’ command on SVI VLAN 10).
3- DSW1 will forwards the DHCPDISCOVER message to the DHCP server 10.1.4.5.

Here the point 3 is the main catch of this whole discussion, the question is how DSW1 will forward this DHCPDISCOVER message to R4. Below is the summary of this whole phenomena:-

When the DSW1 receives the DHCPDISCOVER from Client 1, it changes the destination IP address of the packet to the value set with the ip helper-address command (i.e 10.1.4.5). Because the Client 1 does not yet have an IP address, the DHCP request (as sent by Client 1) has a source IP address of 0.0.0.0. DSW1 then changes the source IP address so that the DHCP response packet can be routed back to the original subnet and then broadcast back onto that subnet. To make that happen, the DSW1 changes the source IP address of the DHCP request to be the subnet broadcast address for that subnet, namely 10.2.1.255.

Conclusion:-
1- When DHCP Discover messages will leaves DSW1, it will be having source ip 10.2.1.255 and destination ip 10.1.4.5
2- In order to reply to the request, R4′s DHCP needs to know the route for 10.2.1.0 network (which will not be known if EIGRP is configured with wrong AS)

Now the question here is why in TSHOOT exam client 1 is having a IP address assigned by DHCP, how come this happened? Weather it is a simulation bug or any other reason. The more obvious reason in general can be the exam simulation bug but there can be another logical reason for that as well. Just recall the question statement below:-
‘After several changes to the interface status, network addressing, routing schemes, and layer 2 connectivity, a trouble ticket has been opened indicating that Client 1 cannot ping the 209.65.200.241′.
What if client 1 has got an IP lease before these changes happens (which makes the eigrp relation down in this TT), and since client1 is already having valid IP lease, so it doesn’t requires to perform all the above steps. Does it makes sense to you Tomcat?

Tomcat, thanks for your workout and feedback for this TT which results in further elaboration and clarity. Also, accept my personal invitation to be part of our CCIE preparation group (refer to above post), you seems to be a potential CCIE of future. All the best.

@Naveed

thanks a lot for the comprehensive feedback.

In the most points I agree …..

From my point of you, it is very important to understand, that with misconfigured EIGRP AS the DHCP service would be not successfully in this TT.

But you are right, the valid IP address on the Client 1 in this TT can be based by some bug in the simulation or the client got the valid IP address before the EIGRP was misconfigured.

Regarding the src ip address of the DHCP Unicast i still have some problems/doubts
and I do not agree regarding your statement, that the src ip should be 10.2.1.255 (as broadcast of the IP subnet 10.2.1.0/24)

I was searching in the Internet and i found some statements regarding DHCP Relay function in conjunction with DHCP Discover:

Following statement:
—————————–
DHCP Relay Agent changes the source IP address of the DHCPDiscover message to the IP address of the interface on which the broadcasted DHCPDiscover was received.

-> That means the src IP address 10.2.1.1

GSN3 simulations confirms this statement!

Extract from debug of udp messages arriving on R4 (“debug ip udp”):
UDP: rcvd src 10.2.1.1 (67) , dst 10.1.4.5(67) , length 584.

From the debug you can see the src ip clearly is set to the SVI address of DSW1 for VLAN 10.

Please also see the chapter “DHCP Client-Server Conversation with DHCP Relay Function” on the following page
http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a00800f0804.shtml

Hope that helps….

Thanks for your invitation.. we will see us

Greetings Tomcat

@Tomcat
Refer to the CCIE guide page # 954, Ans 2 (below is the download link of this book) which says the same thing which I have mentioned above for the source address, being the broadcast address of receiving side IP subnet. Now here comes the contradiction between both of the Cisco publications. By the way, which IOS r u using in GNS3?

http://www.4shared.com/document/sPiPDber/350-001_CCIE_Routing_and_Switc.html

@Naveed,

for DSW1 i am using following IOS: c3640-ik9o3s-mz.124-25b.bin

Greetings Tomcat

hi guys somebody help i am tr to do the demo but there is only 4 tt qu and all releated to l3 topology plz help is there more or just this is it
and how i know this q releated to which topology my cordial thanks to u guys

@ naggi
TT4 uses L3 topology

@Naveed/Tomcat
good discussion. this is what we network guys need to see in a forum like this, other than memorizing answers for each exam question.. :)

Yeah I strongly agree with u Uddika ;)

@ Naveed & Tomcat

1st of all thanks a lot to both of u who cleared most of the doubts.

I also simulate the same in GNS3 and got the below outputs:

*Mar 1 00:15:18.583: UDP: rcvd src=0.0.0.0(68), dst=255.255.255.255(67), length=584
*Mar 1 00:15:18.591: UDP: sent src=10.2.1.1(67), dst=10.1.4.5(67), length=584

So it uses the source ip address of interface on which request hit.
I am using the IOS c3640-ik9o3s-mz.124-25b.bin same like Tomcat.

Also this point of Naveed is also correct saying that “client 1 has got an IP lease before these changes happens” so that is why may be in exam its getting ip but unable to ping 10.1.4.5

After correcting the EIGRP AS in GNS3, following output comes at DSW1:

*Mar 1 01:30:14.983: UDP: rcvd src=0.0.0.0(68), dst=255.255.255.255(67), length=584
*Mar 1 01:30:14.991: UDP: sent src=10.2.1.1(67), dst=10.1.4.5(67), length=584
*Mar 1 01:30:15.031: UDP: rcvd src=10.1.4.5(67), dst=10.2.1.1(67), length=308
*Mar 1 01:30:15.043: UDP: sent src=0.0.0.0(67), dst=255.255.255.255(68), length=308

It shows that it uses 10.2.1.1 as source when sending the DHCP request.

Thanks for the clarification…
I am totally relying on Netowrk tut …

In exam, i found in

R4 eigrp AS 10, there is no misconfigured one—> so what will be a problem

good work Naveed & Tomcat. Wish u all da best.

Hi Naveed, Tomcat and Matrix!

Thank you for your comments! Makes more sense for the tickets!
Thanks a lot!

Hi all.

Why do we always try to make everything more complicated ?

@Naveed. Your comment on September 4th, 2010 are completely correct.

Thanks all.

I think Tomcat is right.
source: http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a00800f0804.shtml

((By default, DHCP has a limitation in that the reply packets are sent only if the request is received from the interface configured with the primary IP address. DHCP traffic uses the broadcast address. When the DHCP request is received by the router interface, it forwards it to the DHCP server (when IP helper-address is configured) with a source address of the primary IP configured on the interface to let the DHCP server know which IP pool it must use (for the client) in the DHCP reply packet.)))

Hi everyone! I’m going to take the exam next week. Guys please let me know if there is anything changed or updated.

Are these questions still valid?

Please help me……!

Thank you

Guys,

first time i am preparing for TT.

PLEASE LET ME KNOW DO I NEEED TO CORRECT ANY CONFIGURATION. OR ONLY IF I REMBER CORRECT CHOICE ANSWER IS ENOUGH.

EXAMPLE
Client 1 is not able to ping the Webserver
DSW1 can ping fa0/1 of R4 but can’t ping s0/0/0/0.34

Check ip eigrp neighbors from DSW1 you will not see R4 as neighbor.(use ipv4 Layer 3)
‘Show ip route’ on DSW1 you will not see any 10.x.x.x network route.

On DSW1 & DWS2 the EIGRP AS number is 10 (router eigrp 10) but on R4 it is 1 (router eigrp 1)

Answer: change router AS on R4 from 1 to 10

Ans1) R4
Ans2) EIGRP
Ans3) Change EIGRP AS number from 1 to 10

IN THIS TICKET THEY TOLD NEED TO CHANGE AS 1 TO 10. DO I NEED TO LOGIN ROUTER AND CHANGE. OR ( IF I REMBER CORRECT MULTIPLE CHOICE ANSWER IS ENOUGH)

PLEASE ANSWER FOR MY QUESTION

I did the exam yesterday and got 1000……………..!

Thanks for everybody here supporting me for this achievement.

All the questions in the exam are the things appear here. Nothing has been changed.

But i would like to give an important advice for the people who wish to take the exam soon.

Please read the comments in following link by Geno and Lisa. Those instructions were really

helpful to me…!

http://www.networktut.com/tshoot-ticket-1

Dear All;
just passed Tshoot,& um CCNP.Got 1000 ;i ve got the following:
4 MCQ
NO Drag & Drop.
12 TT (1 new TT,the old TT with wrong ip 209.56.200.241 has been removed)all other TT are VALID.
Thanks Networktut for charing knowledge.

Hi,

I am going to give an exam on 29th March, Can you please share new TT information with us.

Thanks

Hi, I am new to the game and have just begun studying, can someone please tell me how to determine what topology to choose when troubleshooting a particular TT?
thanks for the assistance.

plz some one tell me that there is any initial configuration in this paper……..i wana take exam yesterday
plz some one help

kindly can any one send for me link to download from it the latest pass4sure v 8.3/50 Q my email is lina.alaa49@yahoo.com

thanks in advance

The 642-832 TSHOOT Topology made available by cisco on the PDF is not the same as their online Topology demo. Could someone please confirm the actually topology used in the real exam?

Is anybody having pass4sure new 50 Dumps which was released on 14th of april ?

Can anybody give me an example of exactly how the TT Questions are asked i the exam?

for people who take the exam recently,does anyone face what kumar find in this ticket,that EIGRP AS no. is 10 not 1?????

Though the EIGRP AS number mismatch between DSW1/DSW2 and R4 is a factor, the first network statements for DSW1 and DW2 are also dysfunctional and would prevent this EIGRP from working properly anyway as EIGRP network statements use a wildcard mask and in this case the 0.0.0.0 (explicit match) wildcard mask is being used. The address on DSW1 F1/0 is 10.1.4.6 and the EIGRP network statement is 10.1.4.4 0.0.0.0. That will not catch the F1/0 interface. To do that either 10.1.4.6 0.0.0.0 would need to be used, or 10.1.4.4 0.0.0.3. In similar fashion, DSW2′s F1/0 interface address is 10.1.4.10 so the EIGRP network statement of 10.1.4.8 0.0.0.0 wouldn’t include that interface in EIGRP either. That network statement would have to be 10.1.4.10 0.0.0.0 or 10.1.4.8 0.0.0.3. So the correct answer to this question (even though multiple choices are not allowed) in reality is DSW1, DSW2, and R4 – all of these are preventing EIGRP from working properly. If the reference topology I’m using is incorrect (and the correct DSW1/DSW2 EIGRP network statements are being used) then, yes, the only remaining problem would be R4′s mismatched EIGRP AS number.

Does the CCNP 642-832 TSHOOT exam ROUTERS and SWITCHES resetS themselves, or do we have logout of all DEVICES after every Trouble Ticket?

I have the most recent dumps from pass4sure & Testinside

hey anonymous please give latest dumps of pass4sure…………..giving exam on 10 may……………….

Drop me a line wtty4887@stjohns.surrey.sch.uk

Anonymous May 3rd, 2011 Drop me a line wtty4887@stjohns.surrey.sch.uk

Hello everybody, I did the test today with 930/1000 – there is a tt of bgp and drag drop a question that is not available on the site that went into my exam, the rest are equal.
Thank you!

Him Thx networktut, I passed the TSHOOT exam 3 days ago.

I have query about the EIGHRP question. IN exam I issue the command sh ip eigrp nei found eigrp as number as 1, however in sh run, it was showing as 10..

….Jimsim Network Simulator project can emulate several routers connected via virutal networks.. ……………………….Jimsim Network Simulator project can emulate several routers connected via virutal networks.

I have completed my CCNP certification today by passing my last exam TSHOOP.
The exam itself was kind of straight forward with almost all of the TT well know
as state on this site. I had 2 DD, 2 MCQ & 13 TT

One of the issues with this TSHOOP exam is that you have to constantly move windows around whiles you are trying to keep your concentration. I was also working on small screen. (Frustrating)

TIP
Have a strategy with your PING command
Make sure you properly exit all devices after each ticket.
Abort and move to the next TT if you can’t find the problem. (You can always come back)

I think cisco should have offered a PRINT OUT OF THE TOPOLOGY to all candidates on exam day and collect them afterwards. Anyway! I have a good dump. Interested? Drop me a line donald.bart-williams@stjohns.surrey.sch.uk

I am now going to be focus on ASA5510 firewall

To all you CCNP Candidates on this forum including SWITCH & ROUTE, Good Luck and have a nice summer. It has been fun

sorry for the silly question , but in the case of eigrp AS no. you can change both sides , so how do we know the rigth side to change from , or in such case the DSW1 isnt listed in the answers

Comment to EHAB

According to notes given Its so transport that The AS that we expect in our network is 10.so uniformity is needed for eigrp convergence.

Hi guys to those who are to sit for tshoot no your stuff coz I passed yesterday however so some confusing stuff on VACLs,IPV6.talk to me will show you the way.

hey guys!! can somebody please tell me about the t-shoot tickets!! i mean do we have to correct them by entering the right configuration commands or is it in multiple choice just like the rest of the questions???

HI
I Passed TSHOOT with 945 Marks today ..Thanks for this site .
4MC Question and 13 Tickets came ,same as given in the Networkout site.I guess some answer may be wrong in the site thats why I got 945 not 1000 :-( ..I guess the Vlan filter question in which the fault is at DSW1 but in the exam need to choose ASW1 to get the option of removing vlan filter .May be this question need some research.
My strategy during test was :
1) As soon as I got the computer ,I make a note of all the possible answer on the notepad given by test center.

like :
Asw1-Port Security
ASw1-Access Vlan
ASW1-Trunkport allowed Vlan

DSW1-HSRP Track
DSW1-Vlan filter

R4-EIGRP AS no
R4-EIGRP Passive
R4-DHCP Range
R4-Wrong Route-Map name

R2-IPv6 enable on interface

R1- BGP Neighbour statment
R1-NAT ACL
R1-ACL
R1-OSPF authentication

2) I also draw the Topology with IP address details

3) I gone through each question ,troubleshooted and put the Tick mark and question number against the Answer written by me on notepad earlier . I used this method for all the 13 question.I have used abort for all the 13 Q till I have marked all my answer on my notepad.
My strong suggestion not to submit any ticket untill unless you know all 13 tickets answer .

4) Once I have all the answer ,I started submitting the tickets.

Best of luck for exam takers!!!!

Hello Guys,
Need CBT Nuggets TSHOOT .Pls call if anybody has got it. Happy to share Route and Switch study and P4S Q&A plus all Sims for route and switch. Routes in GNS3 and Switch in Packet Tracer.
Thanks
email:kripa.jyoti@gmail.com

Guy.. Any changes in the current update????? if any1 of u got updated dumps. plz update me on shariq2009@live.com

All my Dears, friend and brother.I have a problum my TSHOOT Paper exam date 5-July-2011
If anyone have Updat Pass4Sure, and Dumps. so plz send to my E-mail.

k_afridi1@hotmail.com

kgul@etisalat.ae

I failed at the first time because i haven’t got any idea about the exam
but now i’m looking for 1000
but i have a question please
DSW1 will see R4 as Neighbor
because R4 is directly connected to DSW1 and it’s AD is 0
and EIGRP AD is 90
is it right or what?
waiting your reply

Finally i passed with 986/1000
Thanks networktut

Thanks Naveed and crew for making this journey towards CCNP an exicting learning experience God bless all

are these questions still valid

In the ENA method it not talks about this ticket…Why? Its a new ticket?

Please, ¿why if AS is not correctly configured you cannot ping interface fa0/0 of R4 from the client?
Ok, DSW1 and R4 not etablish a neighbor relationship but DSW1 and R4 are directly connected to the same network. Why you cannot ping this interface? Thanks.

@Anonymous
For the ping from Client to fa0/0 to be successful, R4 must know the client network. Without EIGRP neighbor relationship between DSW1 & R4, R4 would not know the 10.2.1.0/24 prefix. So reply won’t go and ping fails.
Hope this clarifies.

@ Naveed & Tomcat
Is that same problem in TT14 – EIGRP Passive Interface? I think affected of passive int is Client1 does not get any IP address from the DHCP.
Is that true???

plz guys how to get the video of the rest of the ticket plzzzzzzzzzzzzzzzzzz thank u GOD bless u just give the link

Today, I have passed TSHOOT with full mark Alhamdulleah (thanks for GOD). All the dumps are valid.

13 TT (EIGRP AS ticket is not in the exam).

All 13 TT is the same.

Hi Everyone,

I am new to Tshoot!!!!

Can you pls help me, is this Ticket using the ipv4 Layer 3 Topology?

Thx a lot for the help.
Dave

Just passed today.

This TT did not appear on my exam.

All other 13 were on the exam and exactly as they appear here!!! (All TT’s are valid)

Thanks NetworkTuT … and all of those who contribute !!!!!!!!!!!

Alhumdullilah I have passed my exam with score 945. Thanks to Allah and network tut.

aleemyousuf@gmail.com

Passed my TShoot Exam on 5th January, 2012 with 1000/1000, Allhamdulilah.
“Networktut” website and my brother Sohaib Fouzi helped me to prepare this exam, thanks for both of you.
All TTs are still valid and same as mentioned under “networktut”. I got multiple choices and 13 TTs. Except EIGRP AS all TTs came. In All TTS Client1 will have valid IPs (except 4 TTs of 169.x.x.x).
I did my complete exam using only “ipconfig”, “ping” and “show run” commands and never felt to use any other command. One thing is very important that you should have complete understandings of TTs other wise you will not able to understand 2 or 3 TTs because Cisco made very minor changes in mulitple choices or in configuration. The IP scheme between R4, DSW1 and DSW2 is 10.1.4.x.
When i entered in LAB, before starting my exam i wrote the below lines on the provided sheet and then it became very easy to solve the TTs. To solve the TTs i followed the following scheme and order: (remember to use “ipconfig” and “ping” always in Client1 for all TTs)

->> If it is 169.x.x.x there are 4-TTs
1.ASW1 – port security (show-run ASW1 if 1/0/1 and 1/0/2 are in Vlan10, apply sh int for both)
2.ASW1 – access vlan 10 (show-run and check ASW1 if 1/0/1 and 1/0/2 are in Vlan1, if they are… stop!)
3.ASW1 – switch-to-switch (show-run ASW1)
4.R4 – DHCP excluded (show-run R4)
——————————————————————-

->> If client got IP address then 2 options:

-First, if client1 can ping 10.1.1.1 not to server 209.65.200.241 (3TT) ALL IN R1
1.R1 – NAT (10.2.0.0) (show-run R1)(sh ip BGP summary)
2.R1 – BGP (56-65) (show-run R1)(sh ip BGP summary)
3.R1 – ACL (show-run R1)(sh ip BGP summary)

-Second , Client can’t ping 10.1.1.1 but it can ping to 10.1.1.2) then: (1TT)
4-R1 – OSPF authentication (show-run R1 + R2)

-Thirdly, if client1 cannot ping 10.1.1.1, then (4 TTs)
1. DSW1(ASW1) – vlan access map(vlan acl port) *** this one cannot ping even gateway (Check vlan-filter command, which contain vlan access-map, this contain access-list no., now check access-list no. It can drop the packet for PC conntected to ASW1.)
2. R4 – Route redistribution: (show-run R4)(EIGRP->OSPF is created and EIGRP-TO-OSPF is used)
3. R4 – EIGRP Passive Interface: passive interface (show-run R4)(sh IP protocols )
4-R4-EIGRP AS: AS number of EIGRP is different is used To verify – show IP protocols.
——————————————————————-

->> Finally, there are 2 distinct TTs,
- HSRP on DSW1: Check DSW1 Use track 10 instead of track 1 (show run) and this is the only question you will see tracking.
- OSPF IPv6 on R2: On serial interface use area 0, not area 12 (show run), you will recognize this TT by reading ticket because it is the only TT which says about IPv6.

Note: The above scheme i copied from one comment under “networktut”, i dont remember the name. Sory to mention under my comments but it was just to help others. Please feel free for any query, my email address belal_fouzi@yahoo.com

this TT is no longer included in actual exam……

A big congratulations to everyone who just passed THOOT paper, if possible please share the Dump of TSHOOT to this mail please and thanks a lot ! kkk278@hotmail.co.uk also if you have any packet tracer software 5.3+ pls send me one and really appreciated ! (Urgent)

Hi there!
If possible please share the Dump of TSHOOT to this mail please and thanks a lot ! Indy2004@inbox.com

Passed TSHOOT yesterday with 986.
3 MCQ from here, 13 TT’s also all same as here.

This copmpleted my CCNP… :)

Thanks to everybody here, and best of luck to all taking Cisco exams!