N150 Wireless ADSL2+ Modem Router DGN1000v3

The following sequence shows the effects of the port forwarding rule you have defined:

1.The user of a remote computer opens a browser and requests a web page from www.example.com, which resolves to the public IP address of your modem router. The remote computer composes a web page request message with the following destination information:

•Destination address. The IP address of www.example.com, which is the address of your modem router

•Destination port number. 80, which is the standard port number for a web server process

The remote computer then sends this request message through the Internet to your modem router.

2.Your modem router receives the request message and looks in its rules table for any rules covering the disposition of incoming port 80 traffic. Your port forwarding rule specifies that incoming port 80 traffic needs to be forwarded to local IP address 192.168.0.123. Therefore, your modem router modifies the destination information in the request message:

The destination address is replaced with 192.168.0.123.

Your modem router then sends this request message to your local network.

3.Your web server at 192.168.0.123 receives the request and composes a return message with the requested web page data. Your web server then sends this reply message to your modem router.

4.Your modem router performs Network Address Translation (NAT) on the source IP address, and sends this request message through the Internet to the remote computer, which displays the web page from www.example.com.

To configure port forwarding, you need to know which inbound ports the application needs. You usually can determine this information by contacting the publisher of the application or the relevant user groups or news groups.

How Port Forwarding Differs from Port Triggering

The following points summarize the differences between port forwarding and port triggering:

•Any computer on your network can use port triggering, although only one computer can use it at a time.

•Port forwarding is configured for a single computer on your network.

•With port triggering, the modem router does not need to know the computer’s IP address in advance. The IP address is captured automatically.

•Port forwarding requires that you specify the computer’s IP address during configuration, and the IP address can never change.

•Port triggering requires specific outbound traffic to open the inbound ports, and the triggered ports are closed after a period of no activity.

•Port forwarding is always active and does not need to be triggered.

Advanced Settings

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NETGEAR DGN1000v3 user manual How Port Forwarding Differs from Port Triggering
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DGN1000v3 specifications

The NETGEAR N150, designated as DGN1000v3, is a versatile and efficient DSL modem router that caters to the needs of both casual users and small office setups. With its compact design and a host of features, the DGN1000v3 provides reliable connectivity and performance for everyday internet tasks such as browsing, streaming, and online gaming.

One of the standout features of the NETGEAR N150 is its maximum wireless speed of 150 Mbps, which is suitable for typical home internet usage. This speed allows multiple devices to connect simultaneously without significant lag, making it ideal for families or small teams where multiple devices, such as laptops, smartphones, and tablets, are in use. The DGN1000v3 also boasts a range of up to 150 feet indoors, ensuring that users can enjoy a stable connection throughout their home or small office.

The DGN1000v3 is equipped with ADSL2+ support, which enhances the overall speed and stability of DSL connections. This technology enables users to take advantage of higher internet speeds offered by their ISP, significantly improving the browsing and download experience. Furthermore, the built-in firewall helps protect the network from unauthorized access and threats, ensuring a secure online environment.

In terms of connectivity, the NETGEAR N150 features four Ethernet ports, allowing users to connect wired devices such as desktop computers or gaming consoles directly to the router for optimal performance. The presence of these ports complements the wireless capabilities and provides flexibility for different networking needs.

Installation and setup are made easy with the Smart Wizard installation assistant, enabling users to get their network up and running without the need for technical expertise. This is ideal for individuals who may not be comfortable with more complex configurations. Additionally, the N150 offers parental controls, allowing users to manage their children’s online activities and schedule internet access time.

Overall, the NETGEAR N150 DGN1000v3 modem router combines essential features and technologies geared toward enhancing internet connectivity and security. With its fast speeds, robust wireless performance, and user-friendly setup, it is an excellent choice for users seeking a reliable entry-level modem router for everyday internet tasks.
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