I would like to NAT port 443 (HTTPS) from my WAN interface to a
specific host on my LAN interface.
I added a firewall rule:
Proto: TCP, Source: *, Port: 443, Destination: *, Port: 443
but this did not work. However the following:
Proto: TCP, Source: *, Port: *, Destination: *, Port: 443
worked. Can anyone explain why setting the source port to * allows the
packet in whereas specifying
the source port to 443 does not work?