This is the DMZ screen from the Huawei B593 Zain router.
The following words were detected on the Huawei B593 Zain DMZ screenshot.
Huawei B593 Zain Router 4G LTE V100R001C186SP065 Status Setup Wizard General Settings Security Settings NAT Settings USB Management System Logout DMZ Port Mapping UPnP SIP ALG NAT Settings -> DMZ DMZ You can configure a computer as the DMZ host that is exposed to the Internet so that unlimited services and exchanges are provided between the host and Internet, for example, online games and meetings. Note: The DMZ host must be protected by itself. DMZ DMZ: Enable Host address: DMZ After the DMZ function is enabled, the DMZ host is exposed to the Internet. When some services cannot be provided in a computer in the intranet, the computer can be configured as the DMZ host.