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 Post subject: Routing labs
PostPosted: Tue Jul 03, 2012 5:05 am 
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Hello;

Can anyone suggest some nice problems/labs so that I could sharpen out my RIPv2 config knowledge? I know that there are alot of labs out there, and Im not lazy for some active googling but I would very much like a recommendation from the specialists. Ive gotten into RIP theory and I think I understand its principles so I would like to do some pratical-action-network stuff with it (unfortunately I dont own nor have access to any physical equipment :(. Well not yet anyway. I only have access to that packet tracer crap and to the GNS3 sim).

And also what kind of a coumputer would you suggest for a GNS3 with 4-5 active routers (some routing), and maybe 5-6 active switches (VLANs)?

Thank you for any suggestions!

James.


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 Post subject: Re: Routing labs
PostPosted: Tue Jul 03, 2012 5:30 am 
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You might find it handy to go through some of the labs over at: http://gns3vault.com/Labs/RIP/

Alternatively one of the best things you can do after reading about a new feature is to create your own labs to test and configure it.

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 Post subject: Re: Routing labs
PostPosted: Wed Jul 04, 2012 9:12 am 
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Thank you Mr. davidrothera, thats exactly what I needed !

However I have another question. Ive noticed that in these GNS3 labs a "loopback interface" is constantly created/used. Ive never seen this type of thing in my cisco packet tracer labs. Can someone please clarify its purpose?
Deeper I dig myself into this subject, the more Im starting to feel like a total newb :mrgreen:

Thank you very much

James


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 Post subject: Re: Routing labs
PostPosted: Wed Jul 04, 2012 9:19 am 
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Loopbacks are logical (imaginary) interfaces that are always "up" and used for a variety of purposes. Your computer has one too; the address is 127.0.0.1

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 Post subject: Re: Routing labs
PostPosted: Thu Jul 05, 2012 3:52 am 
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james_wright wrote:
Hello;

Can anyone suggest some nice problems/labs so that I could sharpen out my RIPv2 config knowledge? I know that there are alot of labs out there, and Im not lazy for some active googling but I would very much like a recommendation from the specialists. Ive gotten into RIP theory and I think I understand its principles so I would like to do some pratical-action-network stuff with it (unfortunately I dont own nor have access to any physical equipment :(. Well not yet anyway. I only have access to that packet tracer crap and to the GNS3 sim).


There are a few nice PT labs here: http://packettracer.net/2011/06/13/troubleshooting-rip/

The older versions of PT (v4) used to come with great labs for just about every thing in CCNA, I have no idea why Cisco removed them. If you could get your hands on those, it would help.



james_wright wrote:
And also what kind of a coumputer would you suggest for a GNS3 with 4-5 active routers (some routing), and maybe 5-6 active switches (VLANs)?


It's better to at least to have a dual core. But GNS3 doesn't run Swtich IOS by the way, So those built in switches in GNS3 shouldn't take allot of CPU. In other words count the routers only.


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 Post subject: Re: Routing labs
PostPosted: Thu Jul 05, 2012 3:27 pm 
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Might I recommend Narbiks 7-8 hour RIP lab...yes, 7 hours or so of RIP :wall:
-good luck

http://www.dide3d.com/cisco-stuff/narbiks-7hr-rip-lab/


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 Post subject: Re: Routing labs
PostPosted: Sun Jul 08, 2012 1:42 am 
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Thank you everyone!

willroute4food wrote:
Might I recommend Narbiks 7-8 hour RIP lab...yes, 7 hours or so of RIP :wall:
-good luck

http://www.dide3d.com/cisco-stuff/narbiks-7hr-rip-lab/


This looks and sound mighty darn interesting. Unfortunately, it seems that this lab is lost and never to be found (all links are dead). Id be lying if I were to say that Im not interested in this piece of knowledge. Have you finished it? What was it about? I bet it was complicated to the limits


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 Post subject: Re: Routing labs
PostPosted: Sun Jul 08, 2012 7:54 am 
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Infinite wrote:
Your computer has one too; the address is 127.0.0.1


And a couple more...

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