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From: Ian McDonald <ian.mcdonald@jandi.co.uk>
To: dccp@vger.kernel.org
Subject: Re: DCCP_BUG called
Date: Mon, 30 Aug 2010 17:33:38 +0000	[thread overview]
Message-ID: <AANLkTimobXLZX+LDEeEQjyRYZAZvzkoz+xTCkzT8O0S=@mail.gmail.com> (raw)
In-Reply-To: <4C6D3DD8.4080606@pu-pm.univ-fcomte.fr>

On 26 August 2010 21:12, Eugen Dedu <Eugen.Dedu@pu-pm.univ-fcomte.fr> wrote:
> We have a working environment, but maybe there is some useful stuff in your scripts, send them to us if it does not take you much time.
>
> Thank you,
> Eugen
>

To turn rate limiting and delay on I do:
/sbin/tc qdisc add dev lan0 root handle 1:0 netem delay $1ms
/sbin/tc qdisc add dev lan1 root handle 1:0 netem delay $1ms
/sbin/tc qdisc add dev lan0 parent 1:1 handle 10: tbf rate $2kbit
buffer 10000 limit 30000

and off:
/sbin/tc qdisc del dev lan0 parent 1:1
/sbin/tc qdisc del dev lan0 root
/sbin/tc qdisc del dev lan1 root

To turn on packet loss and delay I do:
/sbin/tc qdisc add dev lan1 root netem delay $1ms loss $3%
/sbin/tc qdisc add dev lan0 root netem delay $1ms loss $2%

and off:
/sbin/tc qdisc del dev lan1 root netem
/sbin/tc qdisc del dev lan0 root netem

These are all from the box in the middle.

Regards

Ian

      parent reply	other threads:[~2010-08-30 17:33 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-08-19 14:21 DCCP_BUG called Eugen Dedu
2010-08-20  5:15 ` Gerrit Renker
2010-08-20  8:46 ` Eugen Dedu
2010-08-20 10:40 ` Gerrit Renker
2010-08-23  5:29 ` Gerrit Renker
2010-08-25 13:21 ` Eugen Dedu
2010-08-26 11:08 ` gerrit
2010-08-26 16:11 ` Eugen Dedu
2010-08-26 16:26 ` Ian McDonald
2010-08-26 20:12 ` Eugen Dedu
2010-08-27 11:45 ` Gerrit Renker
2010-08-27 13:32 ` Eugen Dedu
2010-08-30 17:33 ` Ian McDonald [this message]

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