From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stef Coene Date: Mon, 10 Jun 2002 20:25:48 +0000 Subject: Re: [LARTC] Voip QOS Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: lartc@vger.kernel.org On Monday 10 June 2002 21:50, Muhammed Soyer wrote: > Hi, > I have an 128K wan connection to one of my offices. We are using VOIP > on this connection ..We also carry our data traffic on this line ..Some > time , when the data traffic is high , the voice quality drops drastically > .. I have tried prio queues ..I let the voice traffic use the first band > ..And the other data tarffic third band .. This makes things a little > better ..But not quite well .. > An other problem is ..I both want to priotize and shape my traffic .. > For example ..I want to limit the mail traffic to some kbits ..While I am > letting the voice traffic the best priority .. I try to use HTB with PRIO > qdisc ..But couldnt be succesfull .. > > What do you suggest me to make the voice quality good enough ..and shape > the data traffic related to some criteria ? What are the requirements for a good VOIP link? Steady bandwidth, low latency, low jitter, ... Stef -- stef.coene@docum.org "Using Linux as bandwidth manager" http://www.docum.org/ #lartc @ irc.openprojects.net _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/