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I have setup a router to forward incoming packets from the internet on
port 1723 to a Windows XP pro machine (192.168.1.20) that is
configured with and Incoming Connection. The pptp connection works
fine.
The machine is also running the RDP server which works fine until I
enable Windows Firewall. Windows Firewall is configured to allow RDP
(port 3389) and PPTP (port 1723). Here is the pFirewall log:
2007-02-23 00:00:03 DROP TCP 192.168.1.20 192.168.1.103 3389 2968 48
SA 2655595264 2411208717 9520 - - - SEND
2007-02-23 00:00:06 DROP TCP 192.168.1.20 192.168.1.103 3389 2968 40 A
2655595265 2411208717 9520 - - - SEND
2007-02-23 00:00:06 DROP TCP 192.168.1.20 192.168.1.103 3389 2968 48
SA 2655595264 2411208717 9520 - - - SEND
2007-02-23 00:00:12 DROP TCP 192.168.1.20 192.168.1.103 3389 2968 40 A
2655595265 2411208717 9520 - - - SEND
2007-02-23 00:00:12 DROP TCP 192.168.1.20 192.168.1.103 3389 2968 48
SA 2655595264 2411208717 9520 - - - SEND
I'm thinking that the PPTP server sets up a virtual PPTP adapter and
the problem is that the firewall is blocking traffic between the
virtual PPTP adapter and the LAN adapter (Just a wild guess)
Any help in solving this would be greatly appreciated.
Mike
port 1723 to a Windows XP pro machine (192.168.1.20) that is
configured with and Incoming Connection. The pptp connection works
fine.
The machine is also running the RDP server which works fine until I
enable Windows Firewall. Windows Firewall is configured to allow RDP
(port 3389) and PPTP (port 1723). Here is the pFirewall log:
2007-02-23 00:00:03 DROP TCP 192.168.1.20 192.168.1.103 3389 2968 48
SA 2655595264 2411208717 9520 - - - SEND
2007-02-23 00:00:06 DROP TCP 192.168.1.20 192.168.1.103 3389 2968 40 A
2655595265 2411208717 9520 - - - SEND
2007-02-23 00:00:06 DROP TCP 192.168.1.20 192.168.1.103 3389 2968 48
SA 2655595264 2411208717 9520 - - - SEND
2007-02-23 00:00:12 DROP TCP 192.168.1.20 192.168.1.103 3389 2968 40 A
2655595265 2411208717 9520 - - - SEND
2007-02-23 00:00:12 DROP TCP 192.168.1.20 192.168.1.103 3389 2968 48
SA 2655595264 2411208717 9520 - - - SEND
I'm thinking that the PPTP server sets up a virtual PPTP adapter and
the problem is that the firewall is blocking traffic between the
virtual PPTP adapter and the LAN adapter (Just a wild guess)
Any help in solving this would be greatly appreciated.
Mike