Dual Band 11ac WiFi Router R6200

the web page request message to www.example.com, your router stores the original information and then modifies the source information in the request message, performing Network Address Translation (NAT):

•The source address is replaced with your router’s public IP address. This is necessary because your computer uses a private IP address that is not globally unique and cannot be used on the Internet.

•The source port number is changed to a number assigned by the router, such as 33333. This is necessary because two computers could independently use the same session number.

Your router then sends this request message through the Internet to the web server at www.example.com.

4.The web server at www.example.com composes a return message with the requested web page data. The return message contains the following address and port information. The web server then sends this reply message to your router.

Source address. The IP address of www.example.com.

Source port number. 80, which is the standard port number for a web server process. Destination address. The public IP address of your router.

Destination port number. 33333.

5.Upon receiving the incoming message, your router checks its session table to determine whether there is an active session for port number 33333. Finding an active session, the router then modifies the message to restore the original address information replaced by NAT. Your router sends this reply message to your computer, which displays the web page from www.example.com. The message now contains the following address and port information.

Source address. The IP address of www.example.com.

Source port number. 80, which is the standard port number for a web server process. Destination address. Your computer’s IP address.

Destination port number. 5678, which is the browser session that made the initial request.

6.When you finish your browser session, your router eventually detects a period of inactivity in the communications. Your router then removes the session information from its session table and incoming traffic is no longer accepted on port number 33333.

Port Triggering to Open Incoming Ports

In the preceding example, requests are sent to a remote computer by your router from a particular service port number. Replies from the remote computer to your router are directed to that port number. If the remote server sends a reply to a different port number, your router does not recognize it and discards it. However, some application servers (such as FTP and IRC servers) send replies to multiple port numbers. Using the port triggering function of your

Advanced Settings

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NETGEAR R6200-100NAS user manual Port Triggering to Open Incoming Ports, Destination port number
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R6200-100NAS specifications

The NETGEAR R6200-100NAS is a versatile wireless router designed to meet the demands of both home users and small offices. With its dual-band capabilities, this router operates on both the 2.4 GHz and 5 GHz frequency bands, providing enhanced speed and performance. This feature allows multiple devices to connect simultaneously without experiencing interference, making it ideal for streaming, gaming, and browsing.

One of the key features of the R6200 is its robust AC750 Wi-Fi technology, which supports combined speeds of up to 750 Mbps. This high-speed connectivity ensures that users can enjoy uninterrupted streaming and fast downloads, while also managing multiple connected devices at once. The router is equipped with powerful 802.11ac Wi-Fi technology that provides better range and reliability compared to earlier standards.

The R6200 includes advanced security features, such as WPA/WPA2 wireless security protocols, which protect your network from unauthorized access. In addition, it comes with NETGEAR's Smart Setup wizard, making installation quick and straightforward. Users can easily manage their Wi-Fi settings through the intuitive web interface and the NETGEAR Genie app, providing a user-friendly experience for both tech-savvy individuals and beginners alike.

Moreover, the R6200-100NAS boasts four Ethernet ports for wired connections, ensuring stable and reliable connectivity for devices that require a consistent internet connection, such as gaming consoles and desktop computers. With its USB port, users can also share storage devices, printers, and other resources across the network, enhancing convenience and productivity.

One of the standout aspects of the R6200 is its support for QoS (Quality of Service) features, which prioritize bandwidth for specific applications. This aspect is particularly useful for homes with multiple users, as it ensures that high-bandwidth activities, such as gaming or streaming, do not suffer from lag due to lower-priority internet tasks.

In conclusion, the NETGEAR R6200-100NAS is an excellent choice for individuals looking for a reliable, high-performance router. With its dual-band capabilities, advanced security features, and user-friendly management options, it provides seamless connectivity and peace of mind for a variety of networking needs. Whether for casual browsing or heavy media consumption, the R6200 stands out as a strong contender in the wireless router market.
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