Access the router administration page by entering the router IP in a browser and logging in with default credentials (usually cusadmin / password ). Navigate NAT: Go to the NAT link in the configuration menu.

Allows business owners to host multiple servers (web, mail) on different public IPs.

Click on Port Forwarding or NAT Settings and select the option to add a new 1-to-1 NAT rule.

It enables external access to LAN devices without complex port forwarding rules for every service. SMC SMC8014WG Router Port Forwarding Instructions

Enter the public IP provided by your ISP and map it to the private internal IP address of your device. Save: Click "Add" or "Save" to apply the changes. Why This is a "Good" Feature

This feature allows you to map a public IP address directly to a specific private device (like a web server, VoIP phone system, or security camera) behind the gateway, while maintaining the firewall protection.

It provides 1-to-1 NAT without opening all ports, keeping the internal network secure.