Poptop error

Archived from groups: comp.dcom.vpn (More info?)

I am trying to configure a Poptop vpn server on a Fedora Core 2 machine.
I get all the time this error. Can somebody tell me what is wrong?

Thank you,
Cristi

Establishing a PPTP connection with the command pptp linux.lan call
acasa ..

.. connection failed! Check the log messages below for
information why.

Jan 28 20:40:07 linux pptpd[29495]: CTRL: Starting call (launching pppd,
opening GRE)
Jan 28 20:40:07 linux pptp[29494]: anon log[ctrlp_dispptp_ctrl.c:841]:
Received Outgoing Call Reply.
Jan 28 20:40:07 linux pptp[29494]: anon log[ctrlp_dispptp_ctrl.c:880]:
Outgoing call established (call ID 0, peer's call ID 128).
Jan 28 20:40:17 linux pptp[29509]: anon log[mainptp.c:243]: The
synchronous pptp option is NOT activated
Jan 28 20:40:17 linux pptp[29494]: anon log[ctrlp_repptp_ctrl.c:243]:
Sent control packet type is 7 'Outgoing-Call-Request'
Jan 28 20:40:17 linux pptpd[29495]: CTRL: Asked to allocate call id when
call open, not handled well
Jan 28 20:40:17 linux pptpd[29495]: CTRL: Request to open call when call
is already open, closing
Jan 28 20:40:17 linux pptpd[29495]: CTRL: Starting call (launching pppd,
opening GRE)
Jan 28 20:40:17 linux pptp[29494]: anon log[ctrlp_dispptp_ctrl.c:841]:
Received Outgoing Call Reply.
Jan 28 20:40:17 linux pptp[29494]: anon log[ctrlp_dispptp_ctrl.c:880]:
Outgoing call established (call ID 1, peer's call ID 129).