How to open different sites on the local network?

Question

Web servers

Good afternoon! Raised a web server on the local network, which looks to the net. It spins various sites available on the Internet. How can you open these different sites within the local network? When accessing the local network using the server ip, a site opens, which is set as a priority in the settings of the ispmanager panel. Example: server ip: 192.168.1.40 - the site opens. How to open a specific site? Example: 192.168.1.40/www/site.ru (192.168.1.40/www/site2.ru, 192.168.1.40/www/site3.ru) This will result in a 404 error.

Answer 1

Register these names in the local DNS server (you can try the router's hosts file). Or in the hosts file on each computer. To get the address of the site from the local network when contacting by name.
You can also configure routing - so that port forwarding also works when accessing the router to its external address from the local network (only from the Internet by default).