Ive googled and searched this forum and everything under the sun to get this far....
I have a UTM 9, up to date and have setup PPTP for a user ..following all the standard instructions...this is fine.
I have a DD-wrt Router as a client trying to connect...
here is my log...
2017:08:16-13:12:23 sophos pptpd[4580]: MGR: Reaped child 7234
2017:08:16-13:12:26 sophos pptpd[7236]: MGR: Launching /usr/sbin/pptpctrl to handle client
2017:08:16-13:12:26 sophos pptpd[7236]: CTRL: local address = 10.242.1.1
2017:08:16-13:12:26 sophos pptpd[7236]: CTRL: remote address = 10.242.1.2
2017:08:16-13:12:26 sophos pptpd[7236]: CTRL: Client 142.161.73.1 control connection started
2017:08:16-13:12:26 sophos pptpd[7236]: CTRL: Received PPTP Control Message (type: 1)
2017:08:16-13:12:26 sophos pptpd[7236]: CTRL: Made a START CTRL CONN RPLY packet
2017:08:16-13:12:26 sophos pptpd[7236]: CTRL: I wrote 156 bytes to the client.
2017:08:16-13:12:26 sophos pptpd[7236]: CTRL: Sent packet to client
2017:08:16-13:12:27 sophos pptpd[7236]: CTRL: Received PPTP Control Message (type: 7)
2017:08:16-13:12:27 sophos pptpd[7236]: CTRL: Set parameters to 10000000 maxbps, 3 window size
2017:08:16-13:12:27 sophos pptpd[7236]: CTRL: Made a OUT CALL RPLY packet
2017:08:16-13:12:27 sophos pptpd[7236]: CTRL: Starting call (launching pppd, opening GRE)
2017:08:16-13:12:27 sophos pptpd[7236]: CTRL: pty_fd = 6
2017:08:16-13:12:27 sophos pptpd[7236]: CTRL: tty_fd = 7
2017:08:16-13:12:27 sophos pptpd[7236]: CTRL: I wrote 32 bytes to the client.
2017:08:16-13:12:27 sophos pptpd[7236]: CTRL: Sent packet to client
2017:08:16-13:12:27 sophos pptpd[7238]: CTRL (PPPD Launcher): program binary = /usr/sbin/pppd
2017:08:16-13:12:27 sophos pptpd[7238]: CTRL (PPPD Launcher): local address = 10.242.1.1
2017:08:16-13:12:27 sophos pptpd[7238]: CTRL (PPPD Launcher): remote address = 10.242.1.2
2017:08:16-13:12:27 sophos pppd-pptp[7238]: Plugin aua.so loaded.
2017:08:16-13:12:27 sophos pppd-pptp[7238]: AUA plugin initialized.
2017:08:16-13:12:27 sophos pppd-pptp[7238]: pppd 2.4.7 started by (unknown), uid 0
2017:08:16-13:12:27 sophos pppd-pptp[7238]: using channel 91
2017:08:16-13:12:27 sophos pppd-pptp[7238]: Starting negotiation on /dev/pts/0
2017:08:16-13:12:27 sophos pppd-pptp[7238]: sent [LCP ConfReq id=0x1 <mru 1400> <asyncmap 0x0> <auth chap MS-v2> <magic 0x458d6050> <pcomp> <accomp> <mrru 1400> <endpoint [MAC:f8:32:e4:8d:bd:7c]>]
2017:08:16-13:12:27 sophos pptpd[7236]: GRE: Bad checksum from pppd.
2017:08:16-13:12:29 sophos pptpd[7236]: CTRL: Received PPTP Control Message (type: 12)
2017:08:16-13:12:29 sophos pptpd[7236]: CTRL: Made a CALL DISCONNECT RPLY packet
2017:08:16-13:12:29 sophos pptpd[7236]: CTRL: Received CALL CLR request (closing call)
2017:08:16-13:12:29 sophos pptpd[7236]: CTRL: Reaping child PPP[7238]
2017:08:16-13:12:29 sophos pppd-pptp[7238]: Modem hangup
2017:08:16-13:12:29 sophos pppd-pptp[7238]: Connection terminated.
2017:08:16-13:12:29 sophos pppd-pptp[7238]: Exit.
2017:08:16-13:12:29 sophos pptpd[7236]: CTRL: Client 142.161.73.1 control connection finished
2017:08:16-13:12:29 sophos pptpd[7236]: CTRL: Exiting now
2017:08:16-13:12:29 sophos pptpd[4580]: MGR: Reaped child 7236
How do I fix the "GRE Bad Checksum from pppd"?... or is that even my reason for not connecting??
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