From owner-freebsd-net  Sat Apr  7  7:19:16 2001
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From: Luigi Rizzo <luigi@info.iet.unipi.it>
Message-Id: <200104071418.QAA16384@info.iet.unipi.it>
Subject: Re: Traffic shaper
In-Reply-To: <200104061231.f36CV4L03314@www3.mailru.com> from Vadim Kimlaychuk
 at "Apr 6, 2001 04:31:04 pm"
To: Vadim Kimlaychuk <mogikan@mailru.com>
Date: Sat, 7 Apr 2001 16:18:09 +0200 (CEST)
Cc: freebsd-net@FreeBSD.ORG
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[Charset koi8-r unsupported, filtering to ASCII...]
> 
>  Hello All.
>  Have such a situation:
>  - there is 256k/sec Internet link
>  - there are 4 users to connect via it
>  Question: Could I divide a channel on 4 users with 
> 64k/sec - minimal speed on a user and ???k/sec - 
> maximum (depending on chanell utilization) to achive 
> maximum speed per user?
>  Dummynet allows only to limit the upper speed, but 
> this is not optimal when less than 4 users are active.

the recent WF2Q support lets you do this also with dummynet.
see the dummynet man page for details, and use the code in a recent
-stable (post-feb.2001) which fixes some bugs in the previous
versions

	cheers
	luigi

>  Thanks.
> /Vadim/  mailto:mogikan@mailru.com
> 
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