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Auteur Topic: Na upgrade ubuntu 8.10 lukt het niet om het PPTP VPN aan de praat te krijgen  (gelezen 1055 keer)

HanWouters

  • Gast
Ik heb een upgrade van 8.04 naar 8.10 uitgevoerd. In 8.10 moet het PPTP  VPN met een bedrijfsnetwerk (windows) opnieuw geconfigureerd worden. Het password probleem ben ik al voorbij. Maar bij het opstarten van het VPN en intypen van het password krijg ik de melding "VPN verbinding mislukt.

In het syslog staan de volgende errormeldingen:
*****************************
Nov 19 15:34:40 han-desktop NetworkManager: <info>  Starting VPN service 'org.freedesktop.NetworkManager.pptp'...
Nov 19 15:34:40 han-desktop NetworkManager: <info>  VPN service 'org.freedesktop.NetworkManager.pptp' started (org.freedesktop.NetworkManager.pptp), PID 6162
Nov 19 15:34:40 han-desktop NetworkManager: <info>  VPN service 'org.freedesktop.NetworkManager.pptp' just appeared, activating connections
Nov 19 15:34:40 han-desktop NetworkManager: <info>  VPN plugin state changed: 1
Nov 19 15:34:48 han-desktop NetworkManager: <info>  VPN plugin state changed: 3
Nov 19 15:34:48 han-desktop NetworkManager: <info>  VPN connection 'VPN-verbinding 1' (Connect) reply received.
Nov 19 15:34:48 han-desktop pppd[6167]: Plugin /usr/lib/pppd/2.4.4/nm-pptp-pppd-plugin.so loaded.
Nov 19 15:34:48 han-desktop kernel: [  228.483262] PPP generic driver version 2.4.2
Nov 19 15:34:48 han-desktop pppd[6167]: pppd 2.4.4 started by root, uid 0
Nov 19 15:34:48 han-desktop pppd[6167]: Couldn't open pty slave /dev/pts/0: No such file or directory
Nov 19 15:34:48 han-desktop pppd[6167]: Using interface ppp0
Nov 19 15:34:48 han-desktop pppd[6167]: Connect: ppp0 <--> /dev/ttyp0
Nov 19 15:34:48 han-desktop pptp[6174]: nm-pptp-service-6162 log[main:pptp.c:314]: The synchronous pptp option is NOT activated
Nov 19 15:34:48 han-desktop pptp[6190]: nm-pptp-service-6162 log[ctrlp_rep:pptp_ctrl.c:251]: Sent control packet type is 1 'Start-Control-Connection-Request'
Nov 19 15:34:48 han-desktop pptp[6190]: nm-pptp-service-6162 log[ctrlp_disp:pptp_ctrl.c:739]: Received Start Control Connection Reply
Nov 19 15:34:48 han-desktop pptp[6190]: nm-pptp-service-6162 log[ctrlp_disp:pptp_ctrl.c:773]: Client connection established.
Nov 19 15:34:49 han-desktop pptp[6190]: nm-pptp-service-6162 log[ctrlp_rep:pptp_ctrl.c:251]: Sent control packet type is 7 'Outgoing-Call-Request'
Nov 19 15:34:49 han-desktop pptp[6190]: nm-pptp-service-6162 log[ctrlp_disp:pptp_ctrl.c:858]: Received Outgoing Call Reply.
Nov 19 15:34:49 han-desktop pptp[6190]: nm-pptp-service-6162 log[ctrlp_disp:pptp_ctrl.c:897]: Outgoing call established (call ID 0, peer's call ID 2016).
Nov 19 15:34:49 han-desktop pptp[6190]: nm-pptp-service-6162 log[ctrlp_disp:pptp_ctrl.c:950]: PPTP_SET_LINK_INFO received from peer_callid 0
Nov 19 15:34:49 han-desktop pptp[6190]: nm-pptp-service-6162 log[ctrlp_disp:pptp_ctrl.c:953]:   send_accm is 00000000, recv_accm is FFFFFFFF
Nov 19 15:34:49 han-desktop pptp[6190]: nm-pptp-service-6162 warn[ctrlp_disp:pptp_ctrl.c:956]: Non-zero Async Control Character Maps are not supported!
Nov 19 15:34:49 han-desktop pptp[6190]: nm-pptp-service-6162 log[ctrlp_disp:pptp_ctrl.c:950]: PPTP_SET_LINK_INFO received from peer_callid 0
Nov 19 15:34:49 han-desktop pppd[6167]: LCP terminated by peer (^Uj>M->^@<M-Mt^@^@^BM-3)
Nov 19 15:34:49 han-desktop pptp[6190]: nm-pptp-service-6162 log[ctrlp_disp:pptp_ctrl.c:953]:   send_accm is FFFFFFFF, recv_accm is FFFFFFFF
Nov 19 15:34:49 han-desktop pptp[6190]: nm-pptp-service-6162 warn[ctrlp_disp:pptp_ctrl.c:956]: Non-zero Async Control Character Maps are not supported!
Nov 19 15:34:49 han-desktop pptp[6190]: nm-pptp-service-6162 log[ctrlp_disp:pptp_ctrl.c:912]: Received Call Clear Request.
Nov 19 15:34:52 han-desktop NetworkManager: <info>  VPN plugin failed: 1
Nov 19 15:34:52 han-desktop pppd[6167]: Connection terminated.
Nov 19 15:34:52 han-desktop pppd[6167]: Modem hangup
Nov 19 15:34:52 han-desktop pptp[6174]: nm-pptp-service-6162 warn[decaps_hdlc:pptp_gre.c:204]: short read (-1): Input/output error
Nov 19 15:34:52 han-desktop pptp[6174]: nm-pptp-service-6162 warn[decaps_hdlc:pptp_gre.c:216]: pppd may have shutdown, see pppd log
Nov 19 15:34:52 han-desktop pptp[6190]: nm-pptp-service-6162 log[callmgr_main:pptp_callmgr.c:234]: Closing connection (unhandled)
Nov 19 15:34:52 han-desktop pptp[6190]: nm-pptp-service-6162 log[ctrlp_rep:pptp_ctrl.c:251]: Sent control packet type is 12 'Call-Clear-Request'
Nov 19 15:34:52 han-desktop pptp[6190]: nm-pptp-service-6162 log[call_callback:pptp_callmgr.c:79]: Closing connection (call state)
Nov 19 15:34:52 han-desktop pppd[6167]: Exit.
Nov 19 15:34:52 han-desktop NetworkManager: <info>  VPN plugin failed: 1
Nov 19 15:34:52 han-desktop NetworkManager: <info>  VPN plugin state changed: 6
Nov 19 15:34:52 han-desktop NetworkManager: <info>  VPN plugin state change reason: 0
Nov 19 15:34:52 han-desktop NetworkManager: <WARN>  connection_state_changed(): Could not process the request because no VPN connection was active.
Nov 19 15:34:52 han-desktop NetworkManager: <info>  Policy set 'Auto eth0' (eth0) as default for routing and DNS.
Nov 19 15:35:04 han-desktop NetworkManager: <debug> [1227105304.936989] ensure_killed(): waiting for vpn service pid 6162 to exit
Nov 19 15:35:04 han-desktop NetworkManager: <debug> [1227105304.937287] ensure_killed(): vpn service pid 6162 cleaned up

Iemand een suggestie wat hier mis gaat?
« Laatst bewerkt op: 2008/11/19, 15:38:54 door HanWouters »

Offline siegi

  • Lid
  • Steunpunt: Nee
vpn lijkt me beter te passen in het onderdeel server en netwerk. Daarom verplaats ik het even.

HanWouters

  • Gast
Dit probleem heb ik kunnen verhelpen met een update van de Network-manager packages vanaf launchpad. VPN werkt nu weer zonder problemen.

Azalin

  • Gast
Een update vanaf launchpad HAD op zich niet gehoeven. Ik kwam er van de week achter wat je moet doen om VPN naar een MS VPN server te kunnen krijgen. De link waar ik dit vond: http://splatdot.com/2008/11/19/ubuntu-810-how-connect-microsoft-vpn
Het komt er op neer dat je je wachtwoord steeds met de hand invult wanneer je wil inloggen. Dus in de settings van je VPN config laat je wachtwoord leeg. Je zet in het gebruikers veld de domeinnaam \ gebruikersnaam. Als je domeinnaam op de VPN server dus DOMAIN is bijvoorbeeld en je gebruikersnaam bijvoorbeeld gast dan wordt dat dus DOMAIN\gast
Bij NT domain vul je niets in en via de Configuratie editor (gconf editor) voeg je refuse EAP toe aan de config en dan werkt het.