Security Incidents mailing list archives

Re: DDoS attack.


From: Wichert Akkerman <wichert () wiggy net>
Date: Mon, 28 Jan 2002 10:52:11 +0100

Previously Bugtraq Mailing Lists wrote:
if you have an ISis or other linux based router/firewall:
echo 1 > /proc/sys/net/ipv4/conf/_ALL_INTERFACES_/rp_filter

Be careful with that, it might break your routing if you are
using complex setups.

Wichert.

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