Arch Linux

walkerj

Member

Registered: 2009-06-23

Posts: 1

TCP window scaling problem, already tried several fixes

I believe I am experiencing the TCP window scaling problem after my last upgrade and cannot use pacman or use wget to fetch files from FTP servers, etc. All other network things work fine. However, trying the suggested fixes:

echo 0 > /proc/sys/net/ipv4/tcp_window_scaling

and

echo "4096 16384 131072" > /proc/sys/net/ipv4/tcp_wmem
echo "4096 87380 174760" > /proc/sys/net/ipv4/tcp_rmem

has not resolved the issue. Does anyone have any suggestions? I would happily provide config files but I don't really know what's relevant in this case.