Have you tried downloading from different sites? What is the latency to those sites?
You may be running into an issue with bandwidth delay product though I thought recent OpenBSD releases autotuned the needed parameters. See http://www.psc.edu/networking/projects/tcptune/ for better understanding. Mind you, I'm not suggesting that you tweak knobs without understanding what they do, I'm just offering possible insight. John On Tue, May 10, 2011 at 10:44:50PM +0400, Wesley MOUEDINE ASSABY wrote: > When PF is enabled on the box, there's no queuing limit. > And disable PF, don't solve the problem. Really, i don't understand why i > download the file at 32Ko/s instead of ~80Ko/s > > At work, connection used is SDSL 1M (128 Ko/s = upload and download); We > have 5 Public Ip Adress; ORANGE is the ISP. > At Home, my connection is ADSL 8M (upload is 800K). > > What i have tested : > Put a laptop with Windows 7, configure it with a public ip address. I can > download my file at 80 Ko/s > Now, remove the laptop, take a pc, install OpenBSD 4.8, configure the > network card with a public ip address, download the file at 32Ko/s;with > the > same RJ45 Cable* > With the office' firewall, disable pf, same problem, i download at 32 > Ko/s. > I try also with an OpenBSD Appliance (soekris), download at 32Ko/s. > > Any idea ?? > Thank you very much. > > Wesley. > > On Tue, 10 May 2011 13:11:14 +0000, Kevin Chadwick <[email protected]> > wrote: > > >Not sure, there's certainly not enough info here. PF won't cause > >that unless you have some queuing limit. Maybe you have an > >autonegotiation conflict. You could try setting all devices to > >100baseTX full-duplex.
