I am not sure what you are asking. You can have many devices in a single network, but you
must always change port 80 to something else and forward that port. You must also use the
:XXXX after the URL when accessing that port.
Another trick is to use the port forwarding function in some routers to leave it as port 80 inside
of the network, but something different outside. In that case leave will have two fields with a
from and to in the router. You put 80 to 80 in one and the other number in both spaces on the
second field. Using this method, you can access them internally using only the internal IP address
with the port suffix. From outside, do as in the last method and append the external IP address with
the port suffix.
73,
Mitch DJ0QN / K7DX