Hi, Q1: How does IMQ know what phy devices it is a "mother" for? I read the manual, faq and source, but fail to see how. The closest I get is when reading source where it sais that IMQ makes it possible to use classes to refer to phy. dev. but I'm not able to see this relation in examples where IMQ is used. Who can help me understand this? What I want to do is to use HTB, StaticRoute and IPtables to shape traffic on four (or more) adsl lines, to one (or more) LAN subnet with private addresses. Q2: When should I use SFQ instead of pFIFO? Q3: Is it possible to patch 2.4.20 with connbytes patch after I allready did patch it with StaticRoute? regards, Kjell