From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qk0-x22a.google.com (mail-qk0-x22a.google.com [IPv6:2607:f8b0:400d:c09::22a]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by huchra.bufferbloat.net (Postfix) with ESMTPS id 88B8121F3D5 for ; Wed, 15 Apr 2015 21:08:47 -0700 (PDT) Received: by qkx62 with SMTP id 62so120269490qkx.0 for ; Wed, 15 Apr 2015 21:08:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=/+XbprfSDLaOQOJQwWF5TPc2CZhaZ2e5EZP7pMkQ03o=; b=hSBuQ3fNKw2/53ZEJWqObeJ4yY8PaugDB9DK7n2wkswDYboF2SqyF8eVSjvAOyKtzG jSTDR2S+CcpuO7Y/S0ul0tvG26iC2H07AjRFfE0ow3+9RMv+u3qxqoC8EqbzSD5IVWdn VxiHwXwr/3itFSfVomMBNGtpLbgedue5gNruT7y30JDizwY1DS12tQlzdZUQRQT46IZO kSy1OMwD8380Z3q7pJfugZd5OWfPcVi1QmfhXdRYNFzZ/6cQsWk8tmzel/Ys434x+qAE yifW6NOcU9adoHJUGlzvq1CPGHZ92sPOwS2oYrMN2W0KyCKoG3EsA7yD0mJLVr5qhmoK hr+w== MIME-Version: 1.0 X-Received: by 10.55.20.136 with SMTP id 8mr58702777qku.16.1429157316705; Wed, 15 Apr 2015 21:08:36 -0700 (PDT) Received: by 10.140.48.11 with HTTP; Wed, 15 Apr 2015 21:08:36 -0700 (PDT) In-Reply-To: References: Date: Thu, 16 Apr 2015 14:08:36 +1000 Message-ID: From: Andrew McGregor To: divya singla Content-Type: text/plain; charset=UTF-8 Cc: "codel@lists.bufferbloat.net" Subject: Re: [Codel] Different scenarios for seeing bufferbloat X-BeenThere: codel@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: CoDel AQM discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 16 Apr 2015 04:09:16 -0000 Why don't you try a few scenarios and see where the bloat starts to show up, based on a realistic home scenario? It's pretty easy to demonstrate in the real world, so you shouldn't have too much trouble in a simulation. On Wed, Apr 15, 2015 at 1:04 AM, divya singla wrote: > please give me some ideas for ftp/cbr traffic with dumb-bell topology. > what should be delay and bandwidth for bottleneck link and for other links? > How many traffic sources should be there? > > > > On Tue, Apr 14, 2015 at 1:52 PM, Andrew McGregor > wrote: >> >> The canonical examples are home connections, DSL or cable, with say a >> couple of thousand packets of buffer for a 10 Mbps down 2 Mbps up >> asymmetrical connection. That should easily demonstrate what you are >> looking for. >> >> On Tue, Apr 14, 2015 at 4:57 AM, divya singla >> wrote: >> > Hi Members, >> > >> > Please tell me what would be appropriate simulation scenarios for >> > bufferbloat problem ? >> > >> > >> > >> > _______________________________________________ >> > Codel mailing list >> > Codel@lists.bufferbloat.net >> > https://lists.bufferbloat.net/listinfo/codel >> > > >