From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from catfish.maple.relay.mailchannels.net (catfish.maple.relay.mailchannels.net [23.83.214.32]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 532993B29E for ; Thu, 7 Dec 2017 17:48:40 -0500 (EST) X-Sender-Id: netnames|x-authuser|sagermail@sager.me.uk Received: from relay.mailchannels.net (localhost [127.0.0.1]) by relay.mailchannels.net (Postfix) with ESMTP id E3E03120609 for ; Thu, 7 Dec 2017 22:48:38 +0000 (UTC) Received: from smtp3.easily.co.uk (unknown [100.96.22.12]) (Authenticated sender: netnames) by relay.mailchannels.net (Postfix) with ESMTPA id 49E01120E96 for ; Thu, 7 Dec 2017 22:48:38 +0000 (UTC) X-Sender-Id: netnames|x-authuser|sagermail@sager.me.uk Received: from smtp3.easily.co.uk (smtp3.easily.co.uk [172.18.50.112]) (using TLSv1 with cipher DHE-RSA-AES256-SHA) by 0.0.0.0:2500 (trex/5.11.3); Thu, 07 Dec 2017 22:48:38 +0000 X-MC-Relay: Neutral X-MailChannels-SenderId: netnames|x-authuser|sagermail@sager.me.uk X-MailChannels-Auth-Id: netnames X-Trade-Illegal: 4846210e5f67eae8_1512686918664_737787579 X-MC-Loop-Signature: 1512686918664:3385467705 X-MC-Ingress-Time: 1512686918664 Received: from [81.2.83.97] (port=52472 helo=mainserver.wc) by smtp3.easily.co.uk with esmtpa (Exim 4.43) id 1eN4y4-0007b1-AZ for cake@lists.bufferbloat.net; Thu, 07 Dec 2017 22:48:36 +0000 Received: from localhost ([127.0.0.1]) by mainserver.wc with esmtp (Exim 4.86_2) (envelope-from ) id 1eN4y4-0006w9-0X for cake@lists.bufferbloat.net; Thu, 07 Dec 2017 22:48:36 +0000 To: cake@lists.bufferbloat.net References: From: John Sager Message-ID: <772b6eb3-065e-ea22-0895-74516bceebb5@sager.me.uk> Date: Thu, 7 Dec 2017 22:48:35 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit X-AuthUser: sagermail@sager.me.uk Subject: [Cake] dscp marking ingress traffic (was (no subject)) X-BeenThere: cake@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Cake - FQ_codel the next generation List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 07 Dec 2017 22:48:40 -0000 I've wondered that, and at the moment I don't think there is. The ingress qdisc stuff happens before the packets hit any iptables hooks so you can't use iptables rules to do it. None of the actions that can be attached to a filter on the ingress qdisc seem to offer what you want. I use packet marks and connmarks to classify outgoing traffic using iptables rules. The connmarks are then transferred back to incoming packets using the connmark action, followed by the mirred action to send them to ifb0 where the real downstream qdiscs - htb and fq_codel - are applied. This works well to partition my upstream & downstream bandwidth between different traffic classes, but I can't yet see how to adapt this to work with cake. John On 07/12/17 13:34, Mark Captur wrote: > I am using cake on latest lede nightly. I'm using diffserv 4 which creates 4 > tins bulk, best effort, video and voice. > > Is there a way to change dscp markings on in comming traffic to place it in > te video tin. More specifically i would like all incoming traffic with > source port 23000 to be set to dscp class CS4. > > Thanks, > Mark >