5.3.6.1 Port Mapping

Application: Select the service you wish to configure

Protocol: Automatic when you choose Application from listbox or select a protocol type which you want.

External Port & Internal Port: Enter the public port number & range you wish to configure.

Internal IP Address: Enter the IP address of a specific internal server to which requests from the specified port is forwarded.

Add: Click to add a new virtual server rule. Click again and the next figure appears.

Edit: Check the Rule No. you wish to edit and then click “Edit/Delete”. Delete: Check the Rule No. you wish to delete, then click “Edit/Delete”.

Since NAT acts as a “natural” Internet firewall, your router protects your network from access by outside users, as all incoming connection attempts point to your router unless you specifically create Virtual Server entries to forward those ports to a PC on your network. When your router needs to allow outside users to access internal servers, e.g. a web server, FTP server, Email server or game server, the router can act as a “virtual server”. You can set up a local server with a specific port number for the service to use, e.g. web/HTTP (port 80), FTP (port 21), Telnet (port 23), SMTP (port 25), or POP3 (port 110). When an incoming access request to the router for a specified port is received, it is forwarded to the corresponding internal server.

For example, if you set the port number 80 (Web/HTTP) to be mapped to the IP Address 192.168.1.2, then all incoming HTTP requests from outside users are forwarded to the local server (PC) with the IP address of 192.168.1.2. If the port is not listed as a predefined application, you need to add it manually.

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Billion Electric Company 7300GX user manual Port Mapping

7300GX specifications

Billion Electric Company is a prominent player in the technology landscape, known for producing cutting-edge networking and communication solutions. Among their notable offerings is the 7300GX, a robust device that caters to the evolving needs of today's digital environment.

The Billion 7300GX is primarily recognized as a high-performance broadband router designed to deliver seamless internet connectivity for residential and small business use. One of its main features is its dual-band Wi-Fi capability, supporting both 2.4 GHz and 5 GHz frequencies. This dual-band functionality ensures that users can enjoy enhanced wireless coverage and reduced interference, allowing for smooth streaming, gaming, and file sharing.

Equipped with advanced technologies, the 7300GX utilizes the latest wireless standards, including IEEE 802.11ac, which offers significantly faster speeds and improved range compared to previous standards. With the support of multiple-input and multiple-output (MIMO) technology, the device can handle multiple data streams simultaneously, increasing overall throughput and efficiency.

Another key characteristic of the 7300GX is its comprehensive security features. To protect user data and maintain privacy, the device supports WPA3 encryption, which provides enhanced security protocols compared to its predecessors. Additionally, it comes with integrated firewall capabilities, including NAT and SPI, to defend against various online threats and unauthorized access.

The device also includes a user-friendly web interface that simplifies the setup process and enables easy management of network settings. Users can configure parental controls, manage bandwidth allocation, and monitor connected devices effortlessly.

Furthermore, the 7300GX is equipped with a powerful processor, ensuring reliable performance even during peak usage times. With multiple Ethernet ports, it offers flexibility in connecting wired devices, making it an ideal choice for environments that require stable connections for gaming consoles, PCs, or smart TVs.

In summary, the Billion Electric Company 7300GX stands out with its dual-band Wi-Fi, advanced MIMO technology, robust security features, and user-friendly interface. These attributes make it an excellent choice for users seeking a high-performance router capable of supporting demanding digital experiences in today's interconnected world.