RE: Internetwork Lab 5 Task 9.1 - 9.5

From: Richard Dumoulin (richard.dumoulin@vanco.es)
Date: Fri Mar 19 2004 - 06:56:06 GMT-3


Hi, let me state my recommendations:

Start with Tom's e-book, then go for CCBootcamp Companion book (10
stepbysteplabs), then do InternetworkExpert (20 stepbysteplabs) and finally
the more difficult one (at least for me), the Doitlab workbook (22
spottheissue labs). All three are great tools !!! Trust me. I don't know
when I will be done with all this stuff but I am enjoying so much that I
don't mind rescheduling the lab for one more year.
If I had to buy only one I would not know which, I think all are must have
guides with different standpoints.
I don't think it's fair to say that NMC has errors because all the guides
have some (have you read Solie ?!?), also you will find that the support
forum is a very active one. Try and post a question there and let me know
how much time you had to wait for the answer ;)

Regards

--Richard

-----Mensaje original-----
De: Ahmed Mustafa [mailto:ahmed.mustafa@sbcglobal.net]
Enviado el: viernes, 19 de marzo de 2004 9:26
Para: Sam Meftahi
CC: ccielab@groupstudy.com
Asunto: Re: Internetwork Lab 5 Task 9.1 - 9.5

The Internetwork Expert lab is the best resource so far. The solution guide
is perfect, and I must say I learned a lot, and learning day by day as I
move along.

Go for it. It is more than worth it.

Ahmed
----- Original Message -----
From: "Sam Meftahi" <SAF@sonofon.dk>
To: "Ahmed Mustafa" <ahmed.mustafa@sbcglobal.net>
Sent: Thursday, March 18, 2004 11:35 PM
Subject: RE: Internetwork Lab 5 Task 9.1 - 9.5

Hi Ahmed

Please pardon my intrusion here.

I am also preparing for the lab, I failed back in November and back to on my
feet again.

How would u rate Intetnetwork Lab book in comparison to NMC. NMC seems to
have few inconsistencies and errors, the explanations are Ok, but when u
look at the actual solution, it is not right...and that's what matter in the
lab.

Thanks

Samir

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Ahmed Mustafa
Sent: 19. March 2004 08:14
To: ccielab@groupstudy.com
Subject: Internetwork Lab 5 Task 9.1 - 9.5

Group,

Can someone explain the following:

Task 9.3 clearly says CIR is 256000
Task 9.5 states Burst up to its port speed. Bc: Wouldn't we simply use
512000 for Bc instead of calculating through the formula: BC=CIR * Tc/1000

The solution guide states

AR (port speed) = 512000 bps -------> agreed
CIR (average rate) = 384000bps -------------> if task clear says that CIR
25600, then how to identify the correct CIR value. The task 9.4 states R1
should send data at 384000.

Solution guide has also defined the Be eventhough is not asked to
configured.

Regards,

Ahmed



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