Re: rp_filter and iptables

Rusty Russell (rusty@rustcorp.com.au)
Sat, 8 Dec 2001 22:04:17 +1100


On Fri, 7 Dec 2001 18:34:18 +0100
Frank van Maarseveen <fvm@altium.nl> wrote:

> Does /proc/sys/net/ipv4/conf/*/rp_filter apply to
> packets which travel through INPUT and OUTPUT, or
> packets which go only through FORWARD or all?

Every externally-generated packet which is routed.

ie. INPUT and FORWARD.

Hope that helps,
Rusty.

-- 
  Anyone who quotes me in their sig is an idiot. -- Rusty Russell.
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