Selon kaya kaya <[EMAIL PROTECTED]>: Salut,
As tu désactivé coté WINXP le firewall integré à ta connexion et as tu désactivé dans les parametres de ta connexion VPN l'option "exiger le cryptage des données" ( dans l'onglet sécurité ) ??? Il est bien entendu evident que tu n'essaie pas de te connecter en utilisant un compte UNIX de ta passerelle mais un des comptes définis dans ton chap-secrets , n'est ce pas??? Momo. > > Bonjour, > > > Apres beaucoup de recherche, je me tourne vers vous car je ne trouve pas la > solution. > Je souhaite mettre en place un server vpn tout ce qu'il y a de plus simple. > c'est à dire un vpn utilisant pptpd et une authentification chap donc aucun > cryptage (mppe). > Il s'agit surtout pour moi de bien comprendre le vpn et de voir concretement > les > advantages que l'on peux en tirer. > > Donc j'utilise un serveur linux debian 3.0r2 avec un kernel maison et un > client > de l'exterieur WinXP. > Ci-joint toutes les informations que j'ai trouvé utile de preciser. > Mais je n'arrive pas à m'authentifier, d'apres ce que j'ai compris et vu sur > le > net, le server ppp n'arrive pas à l'authentifaication CHAP. > Et je ne comprends pas pourquoi. > Mon serveur linux fait office de gateway internet et de serveur samba et vpn > pour chez moi. > > Merci de m'aider. > > > $pptpd --version > PoPToP v1.1.2 > > $pppd --version > pppd version 2.4.1 > > $uname -r > 2.4.24 > > $cat /etc/pptpd.conf > speed 115200 > option /etc/ppp/options.pptp > localip 192.168.100.1 > remoteip 192.168.100.5-10 > > $cat /etc/ppp/options.pptp > debug > name linux > auth > #+chap > #+chapms > #+chapms-v2 > require-chap > proxyarp > > $cat /etc/ppp/chap-secrets > "useradsl" * "passadsl" * > > "uservpn" * "passvpn" * > > > mon log de pptp et ppp. > > linux pptpd[5886]: MGR: Launching /usr/sbin/pptpctrl to handle client > linux pptpd[5886]: CTRL: local address = 192.168.100.1 > linux pptpd[5886]: CTRL: remote address = 192.168.100.5 > linux pptpd[5886]: CTRL: pppd speed = 115200 > linux pptpd[5886]: CTRL: pppd options file = /etc/ppp/pptpd-options > linux pptpd[5886]: CTRL: Client xx.xx.231.204 control connection started > linux pptpd[5886]: CTRL: Received PPTP Control Message (type: 1) > linux pptpd[5886]: CTRL: Made a START CTRL CONN RPLY packet > linux pptpd[5886]: CTRL: I wrote 156 bytes to the client. > linux pptpd[5886]: CTRL: Sent packet to client > linux pptpd[5886]: CTRL: Received PPTP Control Message (type: 7) > linux pptpd[5886]: CTRL: 0 min_bps, 1525 max_bps, 32 window size > linux pptpd[5886]: CTRL: Made a OUT CALL RPLY packet > linux pptpd[5886]: CTRL: Starting call (launching pppd, opening GRE) > linux pptpd[5886]: CTRL: pty_fd = 5 > linux pptpd[5886]: CTRL: tty_fd = 6 > linux pptpd: CTRL (PPPD Launcher): Connection speed = 115200 > linux pptpd: CTRL (PPPD Launcher): local address = 192.168.100.1 > linux pptpd: CTRL (PPPD Launcher): remote address = 192.168.100.5 > linux pptpd[5886]: CTRL: I wrote 32 bytes to the client. > linux pptpd[5886]: CTRL: Sent packet to client > linux pppd[5887]: pppd 2.4.1 started by root, uid 0 > linux pppd[5887]: using channel 41 > linux pppd[5887]: Using interface ppp1 > linux pppd[5887]: Connect: ppp1 <--> /dev/pts/2 > linux pppd[5887]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <auth chap MD5> > <magic > 0xe81457f7> <pcomp> <accomp>] > linux /etc/hotplug/net.agent: assuming ppp1 is already up > linux pptpd[5886]: CTRL: Received PPTP Control Message (type: 15) > linux pptpd[5886]: CTRL: Got a SET LINK INFO packet with standard ACCMs > linux pppd[5887]: rcvd [LCP ConfReq id=0x0 <mru 1400> <magic 0x74594d68> > <pcomp> > <accomp> <callback CBCP>] > linux pppd[5887]: sent [LCP ConfRej id=0x0 <callback CBCP>] > linux pppd[5887]: rcvd [LCP ConfReq id=0x1 <mru 1400> <magic 0x74594d68> > <pcomp> > <accomp> <callback CBCP>] > linux pppd[5887]: sent [LCP ConfRej id=0x1 <callback CBCP>] > linux pppd[5887]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <auth chap MD5> > <magic > 0xe81457f7> <pcomp> <accomp>] > linux pppd[5887]: rcvd [LCP ConfReq id=0x2 <mru 1400> <magic 0x74594d68> > <pcomp> > <accomp> <callback CBCP>] > linux pppd[5887]: sent [LCP ConfRej id=0x2 <callback CBCP>] > linux pppd[431]: rcvd [LCP EchoReq id=0x1 magic=0x19e15d93] > linux pppd[431]: sent [LCP EchoRep id=0x1 magic=0x7832796b] > linux pppd[5887]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <auth chap MD5> > <magic > 0xe81457f7> <pcomp> <accomp>] > linux pppd[5887]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <auth chap MD5> > <magic > 0xe81457f7> <pcomp> <accomp>] > linux pppd[5887]: rcvd [LCP ConfReq id=0x3 <mru 1400> <magic 0x74594d68> > <pcomp> > <accomp> <callback CBCP>] > linux pppd[5887]: sent [LCP ConfRej id=0x3 <callback CBCP>] > linux pppd[5887]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <auth chap MD5> > <magic > 0xe81457f7> <pcomp> <accomp>] > linux pppd[5887]: rcvd [LCP ConfReq id=0x4 <mru 1400> <magic 0x74594d68> > <pcomp> > <accomp> <callback CBCP>] > linux pppd[5887]: sent [LCP ConfRej id=0x4 <callback CBCP>] > linux pppd[5887]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <auth chap MD5> > <magic > 0xe81457f7> <pcomp> <accomp>] > linux pppd[5887]: rcvd [LCP ConfReq id=0x5 <mru 1400> <magic 0x74594d68> > <pcomp> > <accomp> <callback CBCP>] > linux pppd[5887]: sent [LCP ConfRej id=0x5 <callback CBCP>] > linux pppd[5887]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <auth chap MD5> > <magic > 0xe81457f7> <pcomp> <accomp>] > linux pppd[5887]: rcvd [LCP ConfReq id=0x6 <mru 1400> <magic 0x74594d68> > <pcomp> > <accomp> <callback CBCP>] > linux pppd[5887]: sent [LCP ConfRej id=0x6 <callback CBCP>] > linux pppd[5887]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <auth chap MD5> > <magic > 0xe81457f7> <pcomp> <accomp>] > linux pppd[5887]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <auth chap MD5> > <magic > 0xe81457f7> <pcomp> <accomp>] > linux pppd[5887]: rcvd [LCP ConfReq id=0x7 <mru 1400> <magic 0x74594d68> > <pcomp> > <accomp> <callback CBCP>] > linux pppd[5887]: sent [LCP ConfRej id=0x7 <callback CBCP>] > linux pppd[5887]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <auth chap MD5> > <magic > 0xe81457f7> <pcomp> <accomp>] > linux pppd[5887]: rcvd [LCP ConfReq id=0x8 <mru 1400> <magic 0x74594d68> > <pcomp> > <accomp> <callback CBCP>] > linux pppd[5887]: sent [LCP ConfRej id=0x8 <callback CBCP>] > linux pppd[5887]: LCP: timeout sending Config-Requests > linux pppd[5887]: Connection terminated. > linux pppd[5887]: Exit. > linux pptpd[5886]: Error reading from pppd: Input/output error > linux pptpd[5886]: CTRL: GRE read or PTY write failed (gre,pty)=(6,5) > linux pptpd[5886]: CTRL: Client xx.xx.231.204 control connection finished > linux pptpd[5886]: CTRL: Exiting now > linux pptpd[5884]: MGR: Reaped child 5886 > linux /etc/hotplug/net.agent: invoke ifdown ppp1 > > Le schema réseau est le suivant: > > xx.xx.xx.xx xx.xx.xx.xx > WORK <-------------> HOME GW <---------> HOME LAN > 192.168.100.1 192.168.100.0/24 > > Cordialement, > Francois > > > ---------------------------------------------------------------- > This message was sent using IMP, the Internet Messaging Program. > > > -- > Pensez à lire la FAQ de la liste avant de poser une question : > http://savannah.nongnu.org/download/debfr-faq/html/ > > Pensez à rajouter le mot ``spam'' dans vos champs "From" et "Reply-To:" > > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact > [EMAIL PROTECTED] > > ----------------------------------------------------------------------- This mail was sent via DEBIAN GNU/Linux v3.0.r4 running IMP3.2 Webmail.