i read cisco document:
pptp client is in inside,
pptp server is in outside.
when i donot use firewall, the pptp connection can establish successfully.
but use pix 525 7.0(7)
pptp connection cannot setup.
show connection in pix:
pptp tcp 1723 is ok.
gre connection only one "E" flag, E means 'outside back connection'.
i try second method:
delete 'inspect pptp',
permit tcp 1723 and gre traffic from outside to inside, and i have config static nat,
but the pptp connection cannot work too.
so i think there is a pptp bug exist in pix 7.0(7).
can you help me about the question?
thanks a lot.