From owner-freebsd-hackers  Tue Feb  9 23:42:56 1999
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From: Luigi Rizzo <luigi@labinfo.iet.unipi.it>
Message-Id: <199902100527.GAA17352@labinfo.iet.unipi.it>
Subject: Re: Dummynet pipes truble
To: smith@scn.ru
Date: Wed, 10 Feb 1999 06:27:21 +0100 (MET)
Cc: freebsd-hackers@FreeBSD.ORG
In-Reply-To: <36C0FE36.9A2116D8@scn.ru> from "Vladimir N. Kovalev" at Feb 10, 99 10:33:55 am
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> > The bw values are rounded (or truncated ?) to some near integer
> > depending on the value of HZ and it could be that setting too low a
> > bandwidth results in 0 which means unlimited.
> 
> The value of HZ in my kernel equal to 1000.
> And then I set bw to 1KB, I get bandwidth value equal to 8 Kbit/s, like this :

if i remember well dummynet cannot set the BW to less than 1 byte/tick,
that means 8000 bit/s with HZ=1000. I have to fix this...
apart from this there might be parsing problem in the ipfw command.

	cheers
	luigi

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