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 From:  Jon Tackabury <jtackabury at binaryfortress dot com>
 To:  m0n0wall at lists dot m0n0 dot ch
 Subject:  PPTP Problem
 Date:  Mon, 25 Oct 2004 13:59:22 -0400 
I am having a problem getting my WinXP PC to connect to MonoWall v1.2 B2 
using PPTP.  When I try to connect it tries for about 1 second and then 
comes back and says "Error 800: Unable to establish the VPN 
connection".  I tried doing a packet capture to see what is happening 
and here it is:

Source        Destination    Protocol Info
PC        Firewall    TCP      1402 > pptp [SYN] Seq=0 Ack=0 Win=65535 Len=0 MSS=1460
Firewall    PC        TCP      pptp > 1402 [RST, ACK] Seq=0 Ack=0 Win=0 Len=0
PC        Firewall    TCP      1402 > pptp [SYN] Seq=0 Ack=0 Win=65535 Len=0 MSS=1460
Firewall    PC        TCP      pptp > 1402 [RST, ACK] Seq=0 Ack=1 Win=0 Len=0
PC        Firewall    TCP      1402 > pptp [SYN] Seq=0 Ack=0 Win=65535 Len=0 MSS=1460
Firewall    PC        TCP      pptp > 1402 [RST, ACK] Seq=0 Ack=1 Win=0 Len=0

The firewall keeps sending RST packets, and I'm not sure if that's 
normal or not.  I can't telnet to port 1723 (TCP) on the MonoWall box 
either, which I'm sure I should be able to do.  Any thoughts?

Thanks,
Jon