Hello, I read some documents about ECN (Exlicit Congestion Notofocation) for Linux. Compiled the kernel with it and I turned it on. But I don't know how can I use it with my shaper (HTB+IMQ) on an ADSL environment. I took a look into kernel sources and I found that RED uses ECN (sch_red.c). So my question is: does RED works with ECN? I would like to use VoIP on ADSL line and I need to slow down the up-/downstream. RED looks great for me (for queue with bulk traffic). Is it a good idea? What about GRED? Thanks in advance, Thomas
