CCNA - ICND question help

Jul 15, 2007 4 Replies
K

I need help on a question from the CCNA-ICND test.



I didn't pass for a second time, and got the exact same score of



837/1000. 849 is a pass.

I believe this problem is what I've been getting wrong:


2 things needed:

- correct addressing on RtrA



- correct LAN config on RtrB



Server & Host Y need to be able to communicate.



Connections: Host consoled to RtrA



RtrA s0/0 connected to RtrB s0/0 RtrA fa0/0 connected to Sw1



Sw1 connected to Server 10.1.1.148/24



RtrB fa0/0 connected to Sw2



Sw2 connected to Host Y 192.168.3.28/24



Config's:



RtrA: s0/0



192.168.2.5/30

fa0/0



10.1.1.147/24

rip 10.0.0.0 rip 192.168.2.0



RtrB:



192.168.2.6/30

fa0/0



192.168.3.27/24 shut

rip 192.168.2.0 rip 192.168.3.0



Of course I enable RtrB fa0/0, which is half of the answer. I can't figure out any problems with the addressing on RtrA.



Can someone help me? I'd really appreciate it. Thanks



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A

I failed it with 845.....

Just a thought, but if ip subnet-zero isn't enabled on each Router (A and B), would RouterA's address of 192.168.2.5/30 be the network- address for that subnet?

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K

Hi Arthur, I believe the subnet address is 192.168.2.4/30. The 2 hosts would be .

5 & .6. The broadcast would be .7.
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K

OK, sorry, I punched all this into my home lab and the addressing is fine. All my studying without it and I forgot I even had it.

So, what could they be asking for when they say to fix/correct the addressing on RtrA then? Anyone have any ideas?

Anyone recently pass the ICND? Thanks again

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S

Addressing seems to be ok... Was this a simulation question? Did you try to ping from Host Y to the server? simulation might be considered incomplete if you did not ping the server. Maybe you need to provide clocking to one of the routers...

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