Since upgrading some in-house equipment supporting my windows domain, I'm going back through my ASG110 settings to re-point things at the right hosts. I've noticed that my PPTP and L2TP vpns aren't working anymore, and that's without using the new hosts. I'm running 7.501.
I've done a ton of troubleshooting, even to the point of removing all the settings I had before for PPTP and just putting in the local admin account. No joy. The consistent logging--regardless of user and auth type--is below. Can someone suggest some next steps? I'm puzzled.
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2009:10:30-10:52:17 router pptpd[31704]: MGR: Manager process started
2009:10:30-10:52:17 router pptpd[31704]: MGR: Maximum of 253 connections available
2009:10:30-10:52:19 router pptpd[31706]: CTRL: Client x.x.x.x control connection started
2009:10:30-10:52:19 router pptpd[31706]: CTRL: Starting call (launching pppd, opening GRE)
2009:10:30-10:52:19 router pppd-pptp[31707]: Plugin /usr/sbin/aua.so loaded.
2009:10:30-10:52:19 router pppd-pptp[31707]: AUA plugin initialized.
2009:10:30-10:52:19 router pppd-pptp[31707]: Plugin /usr/sbin/dhcpc.so loaded.
2009:10:30-10:52:19 router pppd-pptp[31707]: DHCPC: plugin initialized
2009:10:30-10:52:19 router pppd-pptp[31707]: pppd 2.4.3 started by (unknown), uid 0
2009:10:30-10:52:19 router pppd-pptp[31707]: Starting negotiation on /dev/ttyp0
2009:10:30-10:52:19 router pptpd[31706]: GRE: Bad checksum from pppd.
2009:10:30-10:52:49 router pppd-pptp[31707]: LCP: timeout sending Config-Requests
2009:10:30-10:52:49 router pppd-pptp[31707]: Connection terminated.
2009:10:30-10:52:49 router pppd-pptp[31707]: Starting negotiation on /dev/ttyp0
2009:10:30-10:52:49 router pppd-pptp[31707]: tcflush failed: Bad file descriptor
2009:10:30-10:52:49 router pppd-pptp[31707]: tcsetattr: Invalid argument (line 1001)
2009:10:30-10:52:49 router pppd-pptp[31707]: Exit.
2009:10:30-10:52:49 router pptpd[31706]: 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
2009:10:30-10:52:49 router pptpd[31706]: CTRL: PTY read or GRE write failed (pty,gre)=(6,7)
2009:10:30-10:52:49 router pptpd[31706]: CTRL: Reaping child PPP[31707]
2009:10:30-10:52:49 router pptpd[31706]: CTRL: Client x.x.x.x control connection finished
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