I have not had a problem before the NAT was changed in  previous
version, 
however, now I seem to have a problem.
 
I have changed the GUI port to 81
 
I am using dynamic DNS to update the host to the new IP each time I
re-connect
 
The m0n0wall WAN connection is a PPPoE connection and I am assignd a
different IP each time.

The LAN IP is 192.168.7.1
I have a machine inside the lan (192.168.7.5) running a web server.
 
All this works... 
 
Here is my problem:
 
I have added a firewall rule to allow to 192.168.7.5 on port 80
(TCP/UDP) on the WAN interface.
In Inbound NAT I have added a rule :
Proto: (TCP/UDP)
source port 80
destination IP : 192.168.7.5
destination port : 80
 
But when trying to access the web server (site) from outside (WAN side)
it does not come up.
 
Can anyone tell me what I am doing wrong?
 
Demetrios Savvides