Hi we have ASL 4.0.0.9 with multiple PPTP clients. Win2000/XP and Win98. On all these client we have the same problem. After a clean reboot of a client PC or after a period of time (lets say 12 ours) and starting the PPTP connection, the first time always goes wrong and we get error 619. The second time all OK.
Here is the PPTP log
pptpd[11901]: CTRL: Client x.x.x.x control connection started
pptpd[11901]: CTRL: Starting call (launching pppd, opening GRE)
pppd[11906]: pppd 2.4.2b1 started by (unknown), uid 0
pppd[11906]: Starting negotiation on /dev/ttyp0
pptpd[11901]: GRE: Discarding duplicate packet
pppd[11906]: LCP: timeout sending Config-Requests
pppd[11906]: Connection terminated.
pppd[11906]: Exit.
pptpd[11901]: GRE: read(fd=5,buffer=804dbe0,len=8196) from PTY failed: status = -1 error = Input/output error
pptpd[11901]: CTRL: PTY read or GRE write failed (pty,gre)=(5,6)
pptpd[11901]: CTRL: Closing child ppp with pid 11906
pptpd[11901]: CTRL: Client x.x.x.x control connection finished
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