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Date: Wed, 30 Apr 2003 09:45:37 -0400
From: Guy Middleton <guy@obstruction.com>
To: freebsd-security@freebsd.org
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Subject: how to configure a FreeBSD firewall to pass IPSec?
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I have a FreeBSD box acting as a firewall and NAT gateway

I would like to set it up to transparently pass IPSec packets -- I have
an IPSec VPN client running on another machine, connecting to a remote network.

Is there a way to do this?  I can't find any hints in the man pages.