pppoe连接后pptp拨号不成功

zhyustar

我用pppoe拨号连接到internat后,然后用pptp拨号,但是拨号不成功,报
daemon notice pptp[713]: anon log[main:pptp.c:276]: The synchronous pptp option is NOT activated
daemon warn pptp[713]: anon warn[pptp_gre_bind:pptp_gre.c:95]: connect: Network is unreachable
daemon crit pptp[713]: anon fatal[main:pptp.c:284]: Cannot bind GRE socket, aborting.
pppd版本是ppp-2.4.4, pptp-1.7.1
谢谢

kns1024wh

客户端配置有问题

kns1024wh

找个环境看看

zhyustar

我重新试了下,抓了下面的日志,pptp连接上几秒就断线了

Jan 1 00:01:30 daemon notice pptp[1154]: anon log[ctrlp_rep:pptp_ctrl.c:251]: Sent control packet type is 7 'Outgoing-Call-Request'
Jan 1 00:01:30 daemon notice pptp[1154]: anon log[ctrlp_disp:pptp_ctrl.c:857]: Received Outgoing Call Reply.
Jan 1 00:01:30 daemon notice pptp[1154]: anon log[ctrlp_disp:pptp_ctrl.c:896]: Outgoing call established (call ID 1, peer's call ID 5633).
Jan 1 00:01:30 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 0 (expecting 12)
Jan 1 00:01:33 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:33 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 1 (expecting 12)
Jan 1 00:01:34 user debug syslog: rm /var/ppp/pptpaddr
Jan 1 00:01:34 user debug syslog: rm /var/ppp/pptpgate
Jan 1 00:01:36 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:36 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 2 (expecting 12)
Jan 1 00:01:39 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:39 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 3 (expecting 12)
Jan 1 00:01:42 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:42 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 4 (expecting 12)
Jan 1 00:01:45 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:45 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 5 (expecting 12)
Jan 1 00:01:48 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:48 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 6 (expecting 12)
Jan 1 00:01:51 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:51 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 7 (expecting 12)
Jan 1 00:01:54 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:54 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 8 (expecting 12)
Jan 1 00:01:57 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:57 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 9 (expecting 12)
Jan 1 00:02:00 daemon warn pppd[1132]: CCP: timeout sending Config-Requests
Jan 1 00:02:00 daemon warn pppd[1124]: LCP: timeout sending Config-Requests
Jan 1 00:02:00 daemon notice pppd[1124]: Connection terminated.
Jan 1 00:02:00 daemon notice pppd[1124]: Modem hangup
Jan 1 00:01:30 daemon notice pptp[1154]: anon log[ctrlp_rep:pptp_ctrl.c:251]: Sent control packet type is 7 'Outgoing-Call-Request'
Jan 1 00:01:30 daemon notice pptp[1154]: anon log[ctrlp_disp:pptp_ctrl.c:857]: Received Outgoing Call Reply.
Jan 1 00:01:30 daemon notice pptp[1154]: anon log[ctrlp_disp:pptp_ctrl.c:896]: Outgoing call established (call ID 1, peer's call ID 5633).
Jan 1 00:01:30 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 0 (expecting 12)
Jan 1 00:01:33 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:33 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 1 (expecting 12)
Jan 1 00:01:34 user debug syslog: rm /var/ppp/pptpaddr
Jan 1 00:01:34 user debug syslog: rm /var/ppp/pptpgate
Jan 1 00:01:36 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:36 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 2 (expecting 12)
Jan 1 00:01:39 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:39 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 3 (expecting 12)
Jan 1 00:01:42 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:42 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 4 (expecting 12)
Jan 1 00:01:45 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:45 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 5 (expecting 12)
Jan 1 00:01:48 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:48 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 6 (expecting 12)
Jan 1 00:01:51 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:51 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 7 (expecting 12)
Jan 1 00:01:54 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:54 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 8 (expecting 12)
Jan 1 00:01:57 user warn kernel: mppe_decomp_alloc: options rejected: o[0]=12, o[1]=06, o[2]=00, o[3]=00, o[4]=00, o[5]=00
Jan 1 00:01:57 daemon notice pptp[1160]: anon log[decaps_gre:pptp_gre.c:398]: discarding duplicate or old packet 9 (expecting 12)
Jan 1 00:02:00 daemon warn pppd[1132]: CCP: timeout sending Config-Requests
Jan 1 00:02:00 daemon warn pppd[1124]: LCP: timeout sending Config-Requests
Jan 1 00:02:00 daemon notice pppd[1124]: Connection terminated.
Jan 1 00:02:00 daemon notice pppd[1124]: Modem hangup