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Re: [LARTC] Fairness queuing across a range of IP addresses

To: Derek Sims <derek@interdart.co.uk>
Subject: Re: [LARTC] Fairness queuing across a range of IP addresses
From: Ales Klok <orrie@seznam.cz>
Date: Tue, 20 Mar 2007 20:09:01 +0100
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Derek Sims wrote:
I have a block of IP addresses (2048) used for ADSL connections to customers.

In order to provide a fair slice of available bandwidth on the contended services I would like to be able to set up some kind of SFQ filter, but using a hash of the destination IP address rather than the the full source and destination ip and port. This would be done at the Internet side gateway for traffic being sent towards the customer's IP address.

Can anybody suggest how this could be done with qdiscs?

TIA

Derek
Hi Derek, if i understand what you wanna do then i think you are looking for ESFQ. With ESFQ you can choose hash type from classic, dest IP or src IP.
/ak
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