Hi, I've been looking into something I've wanted to do (prioritizing bandwidth based on IPs). You could try looking at the man pages for ipfw and dummynet (where ipfw is the controller application for a dummynet). I'm 99% certain you can achieve the desired result in this way.
-lewiz. -- [Nuclear war] ... may not be desirable. -- Edwin Meese III ------------------------------------------------------------------------ --|| url: http://lewiz.info/ | http://www.westwood.karoo.net/pgpkey ||--
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