N300 Wireless ADSL2+ Modem Router DGN2200v3

Firewall Rules to Control Network Access

Your modem router has a firewall that blocks unauthorized access to your wireless network and permits authorized inbound and outbound communications. Authorized communications are established according to inbound and outbound rules. The firewall has the following two default rules. You can create custom rules to further restrict the outbound communications or more widely open the inbound communications:

•Inbound. Block all access from outside except responses to requests from the LAN side.

•Outbound. Allow all access from the LAN side to the outside.

Set Up Firewall Rules

The Firewall Rules screen lets you configure custom rules to make exceptions to the default rules. Exceptions can be based on the service or application, source or destination IP addresses, and time of day. You can log traffic that matches or does not match the rule and change the order of rule precedence.

All traffic attempting to pass through the firewall is subjected to the rules in the order shown in the Rules table from the top (highest precedence) to the default rules at the bottom. In some cases, the order of precedence is important to determine which communications are allowed into or out of the network.

To set up firewall rules:

1. Select Security > Firewall Rules to display the following screen:

2.To add an outbound rule, click Add under Outbound Services.

For To edit or delete a rule, select its button on the left side and click Edit or Delete.

3.To change the order of precedence:

a.Select the button on the left side of the rule and click Move.

b.At the prompt, enter the number of the new position and click OK.

Security Settings

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NETGEAR DGN2200V3, N300 Firewall Rules to Control Network Access, Set Up Firewall Rules,  To set up firewall rules
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DGN2200V3, N300 specifications

The NETGEAR N300 is a high-performance wireless router designed for home and small office use, offering impressive speeds and connectivity for various online activities. With a maximum wireless speed of up to 300 Mbps, it caters efficiently to activities such as streaming HD video, online gaming, and browsing the web. This makes the N300 a versatile choice for users with demanding bandwidth needs.

One of the standout features of the NETGEAR N300 is its compatibility with a range of devices, including laptops, smartphones, tablets, and gaming consoles. The router supports both wired and wireless connections, ensuring that users can connect a variety of gadgets using Ethernet cables or through 802.11n Wi-Fi technology. This dual-band capability enhances flexibility, allowing users to choose the best connection type based on their needs.

The N300 incorporates advanced technologies to optimize performance. Equipped with SpeedBoost technology, it delivers improved range and reliability by adjusting the wireless signal strength. This ensures a stable connection throughout larger homes or office spaces, reducing interruptions and enhancing user experience. The router also features QoS (Quality of Service), which prioritizes bandwidth for high-demand applications, ensuring that streaming and gaming receive the necessary resources for a seamless experience.

Security is a significant concern for many users, and the NETGEAR N300 addresses this with robust security features. It employs WPA/WPA2 encryption for safe wireless communication, protecting sensitive data from potential intruders. Additionally, the router includes a built-in firewall, providing an extra layer of defense against external threats.

Installation and setup are straightforward, thanks to the intuitive web interface and support for multiple languages. Users can quickly configure their network settings, manage connected devices, and monitor performance through a user-friendly dashboard. Additionally, the N300 is equipped with a USB port that enables file sharing and media streaming across the network.

Overall, the NETGEAR N300 is an excellent choice for anyone looking to enhance their home or small office network with reliable performance, strong security, and flexibility. Its combination of speed, range, and user-friendly features makes it a standout option in the wireless router market, catering to the needs of diverse users.
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