Hi all, I've upgraded my DSL to a FTTP connection (Verizon)
I have the 15m/2m package.
However pfSense seems to preform very slowly with it. My speed tests using pfSense is around 3m/768k. Now when I use the ghetto Verizon router I get around full speed (13m/1.5m est.)
I've modified several sysctl settings to configure it to values either verizon recommends or dslreports users recommend.
MTU is 1492
I have now set in /etc/sysctl.conf
and set kern.ipc.nmbclusters="16384" in /boot/loader.conf
This should be correct for my speed.http://www.speedguide.net/analyzer.php
« SpeedGuide.net TCP Analyzer Results »
Tested on: 10.12.2007 23:31
IP address: 71.164.xx.xxx
TCP options string: 020405ac0103030401010402
TCP Window: 1045440 (multiple of MSS)
RWIN Scaling: 4
Unscaled RWIN : 65340
Reccomended RWINs: 63888, 127776, 255552, 511104
BDP limit (200ms): 41818kbps (5227KBytes/s)
BDP limit (500ms): 16727kbps (2091KBytes/s)
MTU Discovery: ON
IP ToS: 00000000 (0)
I'm still not seeing the speed I should be though.. hmm ??
How do I set the Unscaled RWIN value?