Hi all, you are my last hope :)) I have asking in almost all forums i know but no one helps to deal with my problem. So, the problem, i want to implement DiffServ in my network. Last two months i read almost everything in Internet about DSCP, RFCs and all kind of forums and did not find a case like mine. I have well tested shaper based on CBQ, and want to add DiffServ before CBQ. The idea is to have DiffServ differentiation Plus Speed shaping, but not on different classes like almost all info points in Internet, but shaping on different users (IPs) after Linux Box. All that i see in Internet about DSCP is based on fair sharing of Inet link on X PCs, but no one with shaping on max speed per user after DiffServ implementation. I have tryed to implement a CISCO based scheme about it but can''t find appropriate queue to use - in case something like WFQ/WF2Q algorithms for Linux. So, can someone help me with clue or hint. I use Debian 3.1 Linux with kernel 2.6.11. Have very good understanding on iptables, CBQ, TC, most of qdiscs in Linux. Thanks in advanvce. P.S. I do not have any problems with recognizing and marking of packets in different classes in DSCP, i have only problems in how to sheduling them before the speed shaping.