I sometime have got this error :
09/01/05 21:26:36 Authorisation failure: NAT STATUS: firewall allow: TCP src 192.168.0.3:1207 dst 82.67.42.108:47624
Were you logged into WinGate? How do you authenticate?
As a footnote to Matts comments.
1. Check you have NAT installed
2. Check that your network adapters were detected correctly by WinGate. The network card pointing towards the LAN should be marked as "Internal" and the network card / modem that is pointing towards the internet should be marked as "External". GateKeeper --> View menu --> Network.
3. On the client machine behinds the WinGater server, check that you have TCP/IPs configuration set for NAT. The DNS and Gateway is usually the internal IP address of the WinGate server.
So if the WinGate servers internal IP address is
IP Address 192.168.0.1
Subnet 255.255.255.0
DNS
Gateway
Then an example clinet configuration to use NAT will be
IP Address 192.168.0.2
Subnet 255.255.255.0
DNS 192.168.0.1
Gateway 192.168.0.1
4. If you are currently using the WinGate internet client, disable it.
5. If you want to open ports 2300 to 2399, to be redirected to the client machine, you will need to create a port map in "Port Security". Please note the blue box in the image below. You
MAY need to tick that box
If you are still finding this challenging to setup; please advise.