From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexey Osipov Date: Sun, 19 Feb 2012 04:52:07 +0000 Subject: Re: PPP to MS RRAS Server Protocol errors Message-Id: <1329627127.4667.11.camel@dahari> List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit To: linux-ppp@vger.kernel.org Hi, Rick! В Сбт, 18/02/2012 в 21:11 +0000, Rick Blair пишет: > hi all, > > I can connect to a microsoft RRAS server on Windows 2003 server. > > Setup Fedora 15 64 bit > Kernel 2.6.41.10-3 > > I am using wvdial > > I successfully authenticate with MS-CHAP V2 > > PPP options > nobsdcomp > refuse-eap > require-mppe-128 > mppe-stateful > noaccomp > nodeflate > nopcomp > > > Everything looks good, except every packet I receive from the windows box I get > Unsupported protocol xxxxx received > > where xxx seems to have a fairly random value. > Any clues? I've ran in similar trouble a year ago. The difference in my case was that I was connecting from windows box to linux server, but the issue seems to be same. You can look at my original post to this mail list here: http://marc.info/?l=linux-ppp&m9753728204109&w=2 But I had no response to that. It seems, nobody here is interested in getting stateful mppe encryption work. MPPE stateless mode works good, however. Alexey.