Re: Network security
On Thu, Mar 08, 2001 at 04:13:15PM +0100, Tollef Fog Heen wrote:
> Have you chosen to use 'Explicit Congestion Notification' when you
> compiled the kernel? If so, many firewalls and routers drop packages
> with this set. It bit me, and I couldn't find out what it was - look
> at whether /proc/sys/net/ipv4/tcp_ecn contains a 0 (which works here),
> or a 1 (which causes some problems).
>
> </wild guess>
But a good one, it works!!
Thanks!!
Now, I wonder why this problem occours. I'll have to take a look at some RFC
to figure out.. anyone who can point me in the right direction??
--
Paul Fleischer / ProGuy
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