Hi Grace, I guess the best(most flexible) way is to use iptables(netfilter) to mark the packets and then use tc filter to match the marks. "Traffic-Control-HOWTO" should answer most of your questions. http://linux-ip.net/articles/Traffic-Control-HOWTO/index.html Leo Grace Baldonasa wrote: > Hi, > > Can I use mac address as classifiers in the filters? > > Grace > _______________________________________________ > LARTC mailing list > LARTC@xxxxxxxxxxxxxxx > http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc > _______________________________________________ LARTC mailing list LARTC@xxxxxxxxxxxxxxx http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc