On Saturday 11 August 2001 08:38, email@example.com wrote:
> Using kernel-image-2.4.7-586.
> I'm having a problem sending email to mbox.com.au.
> I have been told that some Cisco routers drop ECN packets.
> I have looked through the config-2.4.7-586 file and see no reference to
> ECN. Anyone have any ideas.
> Wildthing Communications
> ICQ# 64851373
I believe it's in the netfilter configuration. However, you can turn it off
if [ -e /proc/sys/net/ipv4/tcp_ecn ]
echo 0 > /proc/sys/net/ipv4/tcp_ecn