From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?R=C3=A9mi_Denis-Courmont?= Subject: Re: tuntap with =?UTF-8?Q?tun=5Fno=5Fpi=20and=20X=32=35=20question?= Date: Wed, 24 Feb 2010 13:51:44 +0100 Message-ID: <1bf329b2b4fe8fca4f4ea16874643c11@chewa.net> References: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: netdev@vger.kernel.org, linux-kernel To: andrew hendry Return-path: Received: from yop.chewa.net ([91.121.105.214]:40821 "EHLO yop.chewa.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756844Ab0BXMvp (ORCPT ); Wed, 24 Feb 2010 07:51:45 -0500 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: On Wed, 24 Feb 2010 22:52:27 +1100, andrew hendry =0D wrote:=0D > The 0x40 and 0x60 comes from the first byte of the IP which has the=0D > version there?=0D =0D Yes.=0D =0D > With X.25 the first byte changes depending on the call sequence, so i= t=0D > cant be detected and set in the same way.=0D =0D Then you need to use PI. That's what it's meant for.=0D =0D -- =0D R=C3=A9mi Denis-Courmont=0D http://www.remlab.net=0D http://fi.linkedin.com/in/remidenis