You can configure the HTTP server, using this fifth option of the firewall service blade setup wizard, or the Configure HTTP Server option in the Firewall menu
For the Firewall Service Blade Setup Wizard:
Right-click the blade, then select Firewall Service Blade Setup Wizard.
Click Next till the Configure HTTP Server option, in the left pane, is selected.
For the Firewall menu:
Right-click the blade, then select Configure HTTP Server.
The following information appears:
To apply the change in the HTTP server status, click Apply.
In the Firewall Service Blade Setup Wizard:
To go to the previous wizard option click Back.
To complete the firewall service blade setup, click Finish.
You can enable or disable the HTTP server.