From mboxrd@z Thu Jan 1 00:00:00 1970 From: raptor Date: Mon, 23 Dec 2002 16:30:20 +0000 Subject: Re: [LARTC] Using HTB as an ISP "provisioning engine" 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 | |Example : |You selled 1.1 Mbps to customer1 and 0.37 (=2.2Mbps/6) to 3 other customers. |So you have a total bandwidth of 2.2Mbps. But you have only 1.2 Mbps |available. |class rate = ceil = 1.2 Mbps | class1 rate = 0.6, ceil = 1.1Mbps | class2 rate = 0.2, ceil = 0.37Mbps | class3 rate = 0.2, ceil = 0.37Mbps | class4 rate = 0.2, ceil = 0.37Mbps ]- this is fasable only if u have predetermined number of clients, what if u have varing number of clients... any time u add or remove client u have to recalculate rate and ceil's... Yes u can achieve this with a little bit of scripting i.e. preprocessing the config but this is not a good solution.. If there was available some simple arithmetic in the QoS it would be better :") raptor PS. I'm having similar scenario and still many variants goes trought my head... _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/