From owner-freebsd-current  Sat Apr  1 22:20:44 2000
Delivered-To: freebsd-current@freebsd.org
Received: from fgwmail6.fujitsu.co.jp (fgwmail6.fujitsu.co.jp [192.51.44.36])
	by hub.freebsd.org (Postfix) with ESMTP id 04FD237B858
	for <current@FreeBSD.ORG>; Sat,  1 Apr 2000 22:19:56 -0800 (PST)
	(envelope-from shin@nd.net.fujitsu.co.jp)
Received: from m1.gw.fujitsu.co.jp by fgwmail6.fujitsu.co.jp (8.9.3/3.7W-MX0002-Fujitsu Gateway)
	id PAA19667; Sun, 2 Apr 2000 15:17:37 +0900 (JST)
	(envelope-from shin@nd.net.fujitsu.co.jp)
Received: from incapgw.fujitsu.co.jp by m1.gw.fujitsu.co.jp (8.9.3/3.7W-0003-Fujitsu Domain Master)
	id PAA25710; Sun, 2 Apr 2000 15:17:37 +0900 (JST)
Received: from localhost ([192.168.245.168]) by incapgw.fujitsu.co.jp (8.9.3/3.7W-0002)
	id PAA24590; Sun, 2 Apr 2000 15:17:36 +0900 (JST)
To: kent@lab1.tfd.com
Cc: current@FreeBSD.ORG
Subject: Re: IPSec & ppp
In-Reply-To: <200004012109.AA25089@lab1.tfd.com>
References: <200004012109.AA25089@lab1.tfd.com>
X-Mailer: Mew version 1.94 on Emacs 20.4 / Mule 4.0 (HANANOEN)
X-Prom-Mew: Prom-Mew 1.93.4 (procmail reader for Mew)
Mime-Version: 1.0
Content-Type: Text/Plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Message-Id: <20000402151832X.shin@nd.net.fujitsu.co.jp>
Date: Sun, 02 Apr 2000 15:18:32 +0900
From: Yoshinobu Inoue <shin@nd.net.fujitsu.co.jp>
X-Dispatcher: imput version 990905(IM130)
Lines: 20
Sender: owner-freebsd-current@FreeBSD.ORG
Precedence: bulk
X-Loop: FreeBSD.ORG

> Hi,

Hi,

> I've configured my laptop to use IPSec to set up a link
> back to my office network. Every encapsulated packet
> generates an error message "cksum: out of data". The link
> works fine otherwise.
> 
> I'm using AH+ESP over a normal PPP dialup link to my ISP.
> Normal internet packets do not generate this message.

By the way, how about the communication itself?
I also confirmed the same error messages in my local environment,
but IPsec communication itself has no problem.

I suppose there are some garbages at the end of cksum'ed area.
I'll more investigate this.

Yoshinobu Inoue


To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-current" in the body of the message