hallo!
ich habe jetzt 2 wochen lang probiert eine vpn-verbindung zu einen windows-server zu erstellen, nur bin ich bis jetzt keinen schritt weitergekommen.
folgendes ist die ausgangslage: sitze hier hinter einem router, der mir mittels dhcp eine ip zuweist. dahinter hängt ein standard-kabelmodem (chello.at)
um mich per remotedesktop auf den entfernten rechner einzuloggen, muss ich mich vorher mit vpn einwählen
und eine IP-Adresse (192.168.9.xx) aus dem netz beziehen. als protokoll wird pptp verwendet.
zurzeit (nach verschiedenen versuchen mit anderen programmen) probiere ich die einwahl mit pptpconfig.
hier der debug-log von pptpconfig:
pptpconfig: debug information dump begins WARNING: security sensitive information follows pptpconfig 1.12 2006/08/21 06:19:12 # pptp --version pptp: unrecognized option `--version' pptp version 1.7.0 Usage: pptp <hostname> [<pptp options>] [[--] <pppd options>] Or using pppd's pty option: pppd pty "pptp <hostname> --nolaunchpppd <pptp options>" Available pptp options: --phone <number> Pass <number> to remote host as phone number --nolaunchpppd Do not launch pppd, for use as a pppd pty --quirks <quirk> Work around a buggy PPTP implementation Currently recognised values are BEZEQ_ISRAEL only --debug Run in foreground (for debugging with gdb) --sync Enable Synchronous HDLC (pppd must use it too) --timeout <secs> Time to wait for reordered packets (0.01 to 10 secs) --nobuffer Disable packet buffering and reordering completely --idle-wait Time to wait before sending echo request --max-echo-wait Time to wait before giving up on lack of reply --logstring <name> Use <name> instead of 'anon' in syslog messages --localbind <addr> Bind to specified IP address instead of wildcard --loglevel <level> Sets the debugging level (0=low, 1=default, 2=high) # pppd --version pppd version 2.4.4b1 # uname -a Linux stefan 2.6.15-27-386 #1 PREEMPT Fri Dec 8 17:51:56 UTC 2006 i686 GNU/Linux # modinfo ppp_mppe || modinfo ppp_mppe_mppc filename: /lib/modules/2.6.15-27-386/kernel/drivers/net/ppp_mppe.ko author: Frank Cusack <fcusack@fcusack.com> description: Point-to-Point Protocol Microsoft Point-to-Point Encryption support license: Dual BSD/GPL alias: ppp-compress-18 version: 1.0.2 vermagic: 2.6.15-27-386 preempt 486 gcc-4.0 depends: ppp_generic srcversion: 6B88E623CA7C4D7FE2F11FA # grep mppe /proc/modules Array ( [name] => bitzer [server] => SERVER.at [domain] => [username] => BENUTZER [password] => (hidden by pptpconfig) [pppd-options] => [pptp-options] => [resolv] => [dns-options] => [routing] => routing_lan_to_lan [usepeerdns] => 1 [require-mppe] => 1 [nomppe-40] => [nomppe-128] => [refuse-eap] => [mppe-stateful] => [autostart] => [iconify] => [persist] => [debug] => 1 [client-to-lan] => a:0:{} ) # route -n (before pppd) Kernel IP Routentabelle Ziel Router Genmask Flags Metric Ref Use Iface 192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 eth0 pptpconfig: debug information dump ends, starting pppd pppd options in effect: debug # (from /etc/ppp/peers/bitzer) updetach # (from command line) logfd 1 # (from command line) linkname bitzer # (from /etc/ppp/peers/bitzer) dump # (from /etc/ppp/peers/bitzer) noauth # (from /etc/ppp/options.pptp) name ntsAdministrator # (from /etc/ppp/peers/bitzer) remotename bitzer # (from /etc/ppp/peers/bitzer) # (from /etc/ppp/options.pptp) pty pptp mail.bitzer.at --nolaunchpppd # (from /etc/ppp/peers/bitzer) crtscts # (from /etc/ppp/options) # (from /etc/ppp/options) asyncmap 0 # (from /etc/ppp/options) mru 1000 # (from /etc/ppp/options.pptp) mtu 1000 # (from /etc/ppp/options.pptp) lcp-echo-failure 10 # (from /etc/ppp/options.pptp) lcp-echo-interval 10 # (from /etc/ppp/options.pptp) ipparam bitzer # (from /etc/ppp/peers/bitzer) proxyarp # (from /etc/ppp/options) usepeerdns # (from /etc/ppp/peers/bitzer) nobsdcomp # (from /etc/ppp/options.pptp) nodeflate # (from /etc/ppp/options.pptp) require-mppe # (from /etc/ppp/options.pptp) noipx # (from /etc/ppp/options) using channel 6 Using interface ppp0pptpconfig: monitoring interface ppp0 Connect: ppp0 <--> /dev/pts/0 sent [LCP ConfReq id=0x1 <mru 1000> <asyncmap 0x0> <magic 0xd26e53f2> <pcomp> <accomp>] sent [LCP ConfReq id=0x1 <mru 1000> <asyncmap 0x0> <magic 0xd26e53f2> <pcomp> <accomp>] sent [LCP ConfReq id=0x1 <mru 1000> <asyncmap 0x0> <magic 0xd26e53f2> <pcomp> <accomp>] sent [LCP ConfReq id=0x1 <mru 1000> <asyncmap 0x0> <magic 0xd26e53f2> <pcomp> <accomp>] sent [LCP ConfReq id=0x1 <mru 1000> <asyncmap 0x0> <magic 0xd26e53f2> <pcomp> <accomp>] sent [LCP ConfReq id=0x1 <mru 1000> <asyncmap 0x0> <magic 0xd26e53f2> <pcomp> <accomp>] sent [LCP ConfReq id=0x1 <mru 1000> <asyncmap 0x0> <magic 0xd26e53f2> <pcomp> <accomp>] sent [LCP ConfReq id=0x1 <mru 1000> <asyncmap 0x0> <magic 0xd26e53f2> <pcomp> <accomp>] sent [LCP ConfReq id=0x1 <mru 1000> <asyncmap 0x0> <magic 0xd26e53f2> <pcomp> <accomp>] sent [LCP ConfReq id=0x1 <mru 1000> <asyncmap 0x0> <magic 0xd26e53f2> <pcomp> <accomp>] LCP: timeout sending Config-Requests Connection terminated. Modem hangup Waiting for 1 child processes... script pptp SERVER.at --nolaunchpppd , pid 7138 Script pptp SERVER.at --nolaunchpppd finished (pid 7138), status = 0x0 # route -n (after pppd exit) Kernel IP Routentabelle Ziel Router Genmask Flags Metric Ref Use Iface 192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 eth0 pptpconfig: pppd process terminated by signal 16 (failed) pptpconfig: SIGUSR1 # route -n (after completion) Kernel IP Routentabelle Ziel Router Genmask Flags Metric Ref Use Iface 192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 eth0
auf den LCP request wird einfach nicht geantwortet. die fehlerroutinge lt. website von pptpconfig (pingen, telnet auf port, ...)
hab ich schon durchprobiert, das funktioniert alles ohne probleme.
das einzige, wobei ich mir nicht sicher bin sind die network-routes: könnte das der fehler sein?
unter windows (xp pro) funktioniert mit gleichen hardware-aufbau die verbindung auf anhieb.
anbei noch die windows-konfiguration der verbindung.
schon im voraus vielen dank für die bemühungen.
falls ich eine wichtige datei vergessen habe bitte posten.
danke, stefan