26.4 Port forward
The firewall blocks requests from public networks to private ones. For example, if web server is running inside the
LAN, only computers on the local network can access the service on the green zone. Any request made by a user
outside the local network is blocked.
To allow any external user access to the web server you must create a port forward. A port forward is a rule that allows
limited access to resources from outside of the LAN.
When you configure the server, you must choose the listening ports. The traffic from red interfaces will be redirected
to selected ports. In the case of a web server, listening ports are usually port 80 (HTTP) and 443 (HTTPS).
Do'stlaringiz bilan baham: |