вот корректное подключение:
Mar 1 16:15:43 proxy pptpd[20870]: CTRL: Client 95.153.184.52 control connection started
Mar 1 16:15:44 proxy pptpd[20870]: CTRL: Starting call (launching pppd, opening GRE)
Mar 1 16:15:44 proxy pppd[20876]: pppd options in effect:
Mar 1 16:15:44 proxy pppd[20876]: debug debug^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: nologfd^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: dump^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: require-mschap-v2^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: refuse-pap^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: refuse-chap^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: refuse-mschap^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: name pptpd^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: 115200^I^I# (from command line)
Mar 1 16:15:44 proxy pppd[20876]: lock^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: local^I^I# (from command line)
Mar 1 16:15:44 proxy pppd[20876]: mru 1350^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: mtu 1350^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: lcp-echo-failure 3^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: lcp-echo-interval 20^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: novj^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: novjccomp^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: ipparam 95.153.184.52^I^I# (from command line)
Mar 1 16:15:44 proxy pppd[20876]: proxyarp^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: 10.0.0.254:10.0.0.226^I^I# (from command line)
Mar 1 16:15:44 proxy pppd[20876]: bsdcomp 0^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: deflate 0^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: nopredictor1^I^I# (from /etc/ppp/options)
Mar 1 16:15:44 proxy pppd[20876]: require-mppe^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: require-mppe-128^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:15:44 proxy pppd[20876]: pppd 2.4.4 started by root, uid 0
Mar 1 16:15:44 proxy pppd[20876]: Using interface ppp5
Mar 1 16:15:44 proxy pppd[20876]: Connect: ppp5 <--> /dev/pts/13
Mar 1 16:15:53 proxy pptpd[20870]: CTRL: Ignored a SET LINK INFO packet with real ACCMs!
Mar 1 16:15:54 proxy pppd[20876]: Unsupported protocol 'IPv6 Control Protovol' (0x8057) received
Mar 1 16:15:54 proxy pppd[20876]: MPPE 128-bit stateless compression enabled
Mar 1 16:15:55 proxy pppd[20876]: found interface eth0 for proxy arp
Mar 1 16:15:55 proxy pppd[20876]: local IP address 10.0.0.254
Mar 1 16:15:55 proxy pppd[20876]: remote IP address 10.0.0.226
Mar 1 16:15:56 proxy pppd[20876]: Script /etc/ppp/ip-up finished (pid 20882), status = 0x0
вот некорректное:
Mar 1 16:19:55 proxy pptpd[21474]: CTRL: Client 217.118.81.21 control connection started
Mar 1 16:19:57 proxy pptpd[21474]: CTRL: Starting call (launching pppd, opening GRE)
Mar 1 16:19:57 proxy pppd[21475]: pppd options in effect:
Mar 1 16:19:57 proxy pppd[21475]: debug debug^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: nologfd^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: dump^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: require-mschap-v2^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: refuse-pap^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: refuse-chap^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: refuse-mschap^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: name pptpd^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: 115200^I^I# (from command line)
Mar 1 16:19:57 proxy pppd[21475]: lock^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: local^I^I# (from command line)
Mar 1 16:19:57 proxy pppd[21475]: mru 1350^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: mtu 1350^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: lcp-echo-failure 3^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: lcp-echo-interval 20^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: novj^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: novjccomp^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: ipparam 217.118.81.21^I^I# (from command line)
Mar 1 16:19:57 proxy pppd[21475]: proxyarp^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: 10.0.0.254:10.0.0.226^I^I# (from command line)
Mar 1 16:19:57 proxy pppd[21475]: bsdcomp 0^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: deflate 0^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: nopredictor1^I^I# (from /etc/ppp/options)
Mar 1 16:19:57 proxy pppd[21475]: require-mppe^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: require-mppe-128^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:19:57 proxy pppd[21475]: pppd 2.4.4 started by root, uid 0
Mar 1 16:19:57 proxy pppd[21475]: Using interface ppp2
Mar 1 16:19:57 proxy pppd[21475]: Connect: ppp2 <--> /dev/pts/5
Mar 1 16:19:57 proxy pptpd[21474]: GRE: xmit failed from decaps_hdlc: Operation not permitted
Mar 1 16:19:58 proxy pptpd[21474]: CTRL: PTY read or GRE write failed (pty,gre)=(6,7)
Mar 1 16:19:58 proxy pppd[21475]: Modem hangup
Mar 1 16:19:58 proxy pppd[21475]: Connection terminated.
Mar 1 16:19:58 proxy pppd[21475]: Exit.
Mar 1 16:19:58 proxy pptpd[21474]: CTRL: Client 217.118.81.21 control connection finished
и вот:
Mar 1 16:25:32 proxy pptpd[21851]: CTRL: Client 85.26.186.5 control connection started
Mar 1 16:25:33 proxy pptpd[21851]: CTRL: Starting call (launching pppd, opening GRE)
Mar 1 16:25:33 proxy pppd[21852]: pppd options in effect:
Mar 1 16:25:33 proxy pppd[21852]: debug debug^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: nologfd^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: dump^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: require-mschap-v2^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: refuse-pap^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: refuse-chap^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: refuse-mschap^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: name pptpd^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: 115200^I^I# (from command line)
Mar 1 16:25:33 proxy pppd[21852]: lock^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: local^I^I# (from command line)
Mar 1 16:25:33 proxy pppd[21852]: mru 1350^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: mtu 1350^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: lcp-echo-failure 3^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: lcp-echo-interval 20^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: novj^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: novjccomp^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: ipparam 85.26.186.5^I^I# (from command line)
Mar 1 16:25:33 proxy pppd[21852]: proxyarp^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: 10.0.0.254:10.0.0.228^I^I# (from command line)
Mar 1 16:25:33 proxy pppd[21852]: bsdcomp 0^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: deflate 0^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: nopredictor1^I^I# (from /etc/ppp/options)
Mar 1 16:25:33 proxy pppd[21852]: require-mppe^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: require-mppe-128^I^I# (from /etc/ppp/options.pptpd)
Mar 1 16:25:33 proxy pppd[21852]: pppd 2.4.4 started by root, uid 0
Mar 1 16:25:33 proxy pppd[21852]: Using interface ppp5
Mar 1 16:25:33 proxy pppd[21852]: Connect: ppp5 <--> /dev/pts/13
Mar 1 16:25:36 proxy pptpd[21851]: CTRL: Ignored a SET LINK INFO packet with real ACCMs!
Mar 1 16:25:37 proxy pppd[21852]: MPPE 128-bit stateless compression enabled
Mar 1 16:25:40 proxy pppd[21852]: found interface eth0 for proxy arp
Mar 1 16:25:40 proxy pppd[21852]: local IP address 10.0.0.254
Mar 1 16:25:40 proxy pppd[21852]: remote IP address 10.0.0.228
Mar 1 16:25:41 proxy pppd[21852]: Script /etc/ppp/ip-up finished (pid 21862), status = 0x0
Mar 1 16:25:46 proxy pppd[20393]: LCP terminated by peer (#M-^LM-W^@<M-Mt^@^@^@^@)
Mar 1 16:25:46 proxy pppd[20393]: Connect time 15.5 minutes.
Mar 1 16:25:46 proxy pppd[20393]: Sent 2737592 bytes, received 194989 bytes.
Mar 1 16:25:46 proxy pppd[20393]: Script /etc/ppp/ip-down finished (pid 21877), status = 0x1
Mar 1 16:25:49 proxy pppd[20393]: Connection terminated.
Mar 1 16:25:49 proxy pppd[20393]: Modem hangup
Mar 1 16:25:49 proxy pppd[20393]: Exit.
Mar 1 16:25:49 proxy pptpd[20392]: GRE: read(fd=6,buffer=8058640,len=8196) from PTY failed: status = -1 error = Input/output error, usually caused by unexpected termination of pppd, check option syntax and pppd logs
Mar 1 16:25:49 proxy pptpd[20392]: CTRL: PTY read or GRE write failed (pty,gre)=(6,7)
Mar 1 16:25:49 proxy pptpd[20392]: CTRL: Client 85.26.183.76 control connection finished