I've just tried to install the poptop vnp server on my linux suse 9.1 pro system. I'm using basic config files delivered with the installation. I haven't changed anything (which causes probably the problem). Someone tried to connect to my vpn server, but he got the next message:
Error 741: The local computer does not support the required data encryption type.
Probably the server is causing this problem. I've copied the next part from the log: /var/log/messages :
Code:
Jun 3 22:29:16 linux pptpd[5768]: MGR: Launching /usr/sbin/pptpctrl to handle client
Jun 3 22:29:16 linux pptpd[5768]: CTRL: local address = 10.0.0.153
Jun 3 22:29:16 linux pptpd[5768]: CTRL: remote address = 10.0.0.155
Jun 3 22:29:16 linux pptpd[5768]: CTRL: pppd speed = 115200
Jun 3 22:29:16 linux pptpd[5768]: CTRL: pppd options file = /etc/ppp/options
Jun 3 22:29:16 linux pptpd[5768]: CTRL: Client 145.53.148.27 control connection started
Jun 3 22:29:16 linux pptpd[5768]: CTRL: Received PPTP Control Message (type: 1)
Jun 3 22:29:16 linux pptpd[5768]: CTRL: Made a START CTRL CONN RPLY packet
Jun 3 22:29:16 linux pptpd[5768]: CTRL: I wrote 156 bytes to the client.
Jun 3 22:29:16 linux pptpd[5768]: CTRL: Sent packet to client
Jun 3 22:29:17 linux pptpd[5768]: CTRL: Received PPTP Control Message (type: 7)
Jun 3 22:29:17 linux pptpd[5768]: CTRL: 0 min_bps, 1525 max_bps, 32 window size
Jun 3 22:29:17 linux pptpd[5768]: CTRL: Made a OUT CALL RPLY packet
Jun 3 22:29:17 linux pptpd[5768]: CTRL: Starting call (launching pppd, opening GRE)
Jun 3 22:29:17 linux pptpd[5768]: CTRL: pty_fd = 5
Jun 3 22:29:17 linux pptpd[5768]: CTRL: tty_fd = 6
Jun 3 22:29:17 linux pptpd[5769]: CTRL (PPPD Launcher): Connection speed = 115200
Jun 3 22:29:17 linux pptpd[5769]: CTRL (PPPD Launcher): local address = 10.0.0.153
Jun 3 22:29:17 linux pptpd[5769]: CTRL (PPPD Launcher): remote address = 10.0.0.155
Jun 3 22:29:17 linux pptpd[5768]: CTRL: I wrote 32 bytes to the client.
Jun 3 22:29:17 linux pptpd[5768]: CTRL: Sent packet to client
Jun 3 22:29:17 linux pppd[5769]: pppd 2.4.2 started by root, uid 0
Jun 3 22:29:17 linux pppd[5769]: Using interface ppp0
Jun 3 22:29:17 linux pppd[5769]: Connect: ppp0 <--> /dev/pts/1
Jun 3 22:29:17 linux pptpd[5768]: CTRL: Received PPTP Control Message (type: 15)
Jun 3 22:29:17 linux pptpd[5768]: CTRL: Got a SET LINK INFO packet with standard ACCMs
Jun 3 22:29:17 linux pptpd[5768]: CTRL: Received PPTP Control Message (type: 15)
Jun 3 22:29:17 linux pptpd[5768]: CTRL: Ignored a SET LINK INFO packet with real ACCMs!
Jun 3 22:29:17 linux pppd[5769]: LCP terminated by peer (@M-&5M-9^@<M-Mt^@^@^BM-e)
Jun 3 22:29:17 linux pptpd[5768]: CTRL: Received PPTP Control Message (type: 15)
Jun 3 22:29:17 linux pptpd[5768]: CTRL: Got a SET LINK INFO packet with standard ACCMs
Jun 3 22:29:17 linux pptpd[5768]: CTRL: Received PPTP Control Message (type: 12)
Jun 3 22:29:17 linux pptpd[5768]: CTRL: Made a CALL DISCONNECT RPLY packet
Jun 3 22:29:17 linux pptpd[5768]: CTRL: Received CALL CLR request (closing call)
Jun 3 22:29:17 linux pptpd[5768]: CTRL: I wrote 148 bytes to the client.
Jun 3 22:29:17 linux pptpd[5768]: CTRL: Sent packet to client
Jun 3 22:29:17 linux pppd[5769]: Modem hangup
Jun 3 22:29:17 linux pppd[5769]: Connection terminated.
Jun 3 22:29:18 linux pppd[5769]: Exit.
Jun 3 22:29:18 linux pptpd[5768]: GRE: read error: Bad file descriptor
Jun 3 22:29:18 linux pptpd[5768]: CTRL: PTY read or GRE write failed (pty,gre)=(-1,-1)
Jun 3 22:29:18 linux pptpd[5768]: CTRL: Client 145.53.148.27 control connection finished
Jun 3 22:29:18 linux pptpd[5768]: CTRL: Exiting now
Jun 3 22:29:18 linux pptpd[5051]: MGR: Reaped child 5768
Are there any other ways i can try to figure out what's going wrong (please explain in basic terms). Maybe someone can find something is this log?
