RE: [LARTC] "isolated" doesn't work?

Linux Advanced Routing and Traffic Control

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-----Original Message-----
From: Guy Van Den Bergh [mailto:guy.vandenbergh@xxxxxxxxxx]
Sent: Tuesday, May 15, 2001 4:32 AM
To: Daniel Lee
Cc: lartc@xxxxxxxxxxxxxxx
Subject: Re: [LARTC] "isolated" doesn't work?


>"isolated" means other classes cannot borrow bandwidth from you,
>"bounded" means you cannot borrow bw from other classes.

Thanks for your answer.  However, from the results, child2 class can borrow
bw from child1 class.
Have you the same results?

Daniel Lee wrote:

> Hi all cbq guru,
> 
> In my network BW measurement, it seems that the class type "isolated"
> doesn't work.
> Supposedly, "isolated" class means it neither share other's BW nor share
its
> BW to other.  The simple network is as follows:
> 
>                          root (1:0)
>                               |
>                          parent (1:1) --BW 10Mbit
>                               /\
>                              /   \ 
>                            /      \                        
>         child1 (1:2)     child2 (1:3)
>         BW 5Mbit         BW 5 Mbit
>          isolated           isolated
> 
> But according to measurement, child2 class can still get 10 Mbit if child1
> class is idle.
> Do I misunderstand the meaning of "isolated" or does it don't work.
> Does any guru find the same problem?  Please give me some comment if you
> know the answer.
> 
> Daniel Lee 
> e-mail:daniel_lee@xxxxxxxx
> 
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> LARTC mailing list / LARTC@xxxxxxxxxxxxxxx
> http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO:
http://ds9a.nl/2.4Routing/
> 
> 
> 





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