Comments on: CCIP Practice Lab #2

By: Colby

Colby — Sat, 06 Feb 2010 17:20:43 +0000

I really don’t know, I’ve never had those issues. I would check here:

http://7200emu.hacki.at/index.php

By: Kelvin Chia

Kelvin Chia — Sat, 06 Feb 2010 17:02:58 +0000

Yupz i did. CPU load works perfectly. I do have some hanging routers and also some “invalid” router process which doesnt allow me to console in.

Maybe i should try reformatting my pc. Feeling that my OS is corrupted. -.-”

By: Colby

Colby — Sat, 06 Feb 2010 16:32:35 +0000

Have you configured the IdlePC values?

By: Kelvin Chia

Kelvin Chia — Sat, 06 Feb 2010 14:51:18 +0000

The routers hangs while doing configurations.

By: Colby

Colby — Sat, 06 Feb 2010 14:31:33 +0000

I’m using Ubuntu 8.10.

What’s hanging?

By: Kelvin Chia

Kelvin Chia — Sat, 06 Feb 2010 01:51:16 +0000

Hey Colby,
What operating system are you using to run Dynamips?

Im having problems running them having hanging issues.

By: Colby

Colby — Thu, 04 Feb 2010 12:51:41 +0000

CCIE SP? Not a chance, at least not for a long time. That’s way beyond my current capabilities. I’m still trying to figure out what path to take.

By: Smail

Smail — Thu, 04 Feb 2010 08:13:00 +0000

I see that you had two hypervisors configured and I think that was the problem. I recalculated the IDLE PC for both HV and the cpu usage is now 40% with all routers.

I use the 3660 IOS because I had one on my PC.

I hope that you will provide some more labs

Are you going for CCIE SP soon?

By: John

John — Thu, 04 Feb 2010 06:34:56 +0000

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By: Colby

Colby — Wed, 03 Feb 2010 21:15:54 +0000

@Smail: I don’t think your usage should be that high with five routers? Why are you using the 3660? You can do just as much with the 3640, and I rarely use 7200s, I think the only thing I’ve needed them for is AToM support, which is lacking in the 3640 (with the IOS I’m using, at least).

@willroute: Yes, the blank AS match will limit the updates to routes only from the customer’s local AS, which is our goal here. We do not want our customer AS to become a transit for the internet.