Do you have a question about the Samsung GX-MC990CL and is the answer not in the manual?
Provides critical warnings and instructions for safe operation of the device.
Details the WAN, LAN, Wi-Fi, and Telephony connection capabilities of the gateway.
Step-by-step guide for physically connecting the gateway to the service provider and user devices.
Describes how to connect wireless devices to the gateway's access points.
Details how to access and log into the gateway's web user interface.
Steps to set up primary wireless networks (2.4GHz/5GHz) including SSID and security.
Details on manually configuring wireless network security settings like authentication and encryption.
Instructions for configuring wireless security using the Wi-Fi Protected Setup (WPS) method.
Details the status of DS, US, and ONLINE LEDs during startup and operation.
Explains how to open specific ports to allow external access to internal network services.
Step-by-step guide for setting up port forwarding rules via the gateway's web interface.
Instructions on how to configure a DMZ host for forwarding all ports to a specific computer.
Instructions on how to reset the gateway to factory defaults using the rear panel reset button.