From: Patrick McHardy <kaber@stinky.trash.net>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] ingress policing
Date: Sat, 28 Dec 2002 12:02:15 +0000 [thread overview]
Message-ID: <marc-lartc-104107701823190@msgid-missing> (raw)
In-Reply-To: <marc-lartc-101498104311743@msgid-missing>
Hi,
On Sat, 28 Dec 2002 lartc@e-apollo.lv wrote:
>
> I am interested in policing outgoing traffic. (client--->[eth2][traffic shaper
> box][eth0]--->The Internet).
>
> What about ingress qdisc? Can i relay on it, say if it's used for 300 users? I
> tested it on myself, but i have no idea how it is going to work with 300 users.
> While testing on myself speed was shaped accuratly.
It's accuracy doesn't depend on the number of users/ips/...
>
> What about IMQ? As i understand it creates virtual interface through which i can
> route cerrtain adresses, but what if i have 300 of them?!
As with the ingress policer, IMQ doesn't care much about the number of
users/ip as long as you don't want to create an IMQ device for each of
these users (in fact some people are running setups with >300 imqs,
but i don't know how well its working).
If you don't need features of "advanced qdiscs" like htb but only
want to slow down i would not use imq but the ingress policer since it
saves you one extra queue.
Bye,
Patrick
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next prev parent reply other threads:[~2002-12-28 12:02 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-03-01 11:09 [LARTC] Ingress policing Jan Coppens
2002-03-06 14:19 ` Radosław Łoboda
2002-03-06 14:30 ` bert hubert
2002-03-07 11:17 ` Radosław Łoboda
2002-04-12 15:09 ` Jan Coppens
2002-04-14 10:19 ` bert hubert
2002-04-15 8:06 ` Jan Coppens
2002-12-28 11:32 ` [LARTC] ingress policing lartc
2002-12-28 12:02 ` Patrick McHardy [this message]
2004-01-13 22:26 ` Vinh Nguyen
2004-01-14 11:48 ` Andre Correa
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