Network Everywhere® Series

To delete a Static Routing entry, select an entry, and click the Delete this entry button.

2.Enter the following data to create a new static route.

Destination LAN IP: The Destination LAN IP is the address of the remote network or host to which you want to assign a static route. Enter the IP address of the host for which you wish to create a static route here. If you are building a route to an entire network, be sure that the network portion of the IP address is set to 0. For example, the Router’s standard IP address is 192.168.1.1. Based on this address, the address of the routed network is 192.168.1.x, with the last digit “x” determining the Router’s place on the network. Therefore you would enter the IP address 192.168.1.0 if you want- ed to route to the Router’s entire network, rather than just to the Router.

Subnet Mask: The Subnet Mask determines which portion of an IP address is the network portion, and which portion is the host portion. Take, for example, a network in which the Subnet Mask is 255.255.255.0. This determines (by using the values 255) that the first three numbers of a net- work IP address identify this particular network, while the last digit (from 1 to 254) identifies the specific host.

Default Gateway: This IP address should be the IP address of the gateway device that allows for contact between the Router and the remote network or host.

Hop Count: This determines the maximum number of steps between net- work nodes that data packets will travel. A node is any device on the net- work, such as PCs, print servers, routers, etc. The maximum metric, or measure, of hops is 15.

Interface: Select LAN or WAN, depending on the location of the static route’s final destination.

To apply any of the settings you’ve changed on this page, click the Apply but- ton, and then click the Continue button. To cancel any values you’ve entered on this page, click the Cancel button. If you should need any further informa- tion about anything on this screen, click the Help button.

Wireless Cable/DSL Router

DMZ Host

Figure 6-17

From the DMZ Host screen, shown in Figure 6-17, you can expose one local user to the Internet for a special-purpose service such as Internet gaming and videoconferencing.

Port Range Forwarding forwards a maximum of 10 ranges of ports, and DMZ Hosting forwards all the ports for one PC at the same time. DMZ Hosting is less secure.

To expose one PC, enter the computer’s IP address. For more information about finding a computer’s IP address, refer to “Appendix D: Finding the MAC Address and IP Address for Your Ethernet Adapter.”

Deactivate DMZ by entering 0 in the field. (This is the default setting.)

To apply any of the settings you’ve changed on this page, click the Apply but- ton, and then click the Continue button. To cancel any values you’ve entered on this page, click the Cancel button. If you should need any further informa- tion about anything on this screen, click the Help button.

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Linksys NWR04B manual DMZ Host

NWR04B specifications

The Linksys NWR04B is a versatile and robust wireless router designed to cater to both home and small office environments. Known for its reliable performance and ease of use, this router is equipped with a range of features that ensure stable connectivity and enhanced productivity.

One of the standout characteristics of the NWR04B is its wireless technology. Utilizing the 802.11n standard, it offers fast data transfer rates, significantly reducing latency and buffering issues. The router supports both 2.4GHz and 5GHz frequency bands, allowing users to choose the optimal band for their specific networking needs. The dual-band feature not only enhances the speed of the network but also provides a stable connection, minimizing interference from other devices.

The Linksys NWR04B is designed with security in mind. It integrates advanced security protocols such as WPA2 encryption, ensuring that users' data remains safe from unauthorized access. The built-in firewall adds another layer of protection, safeguarding the internal network from potential threats. This is particularly important in today’s digital landscape, where cybersecurity is a significant concern.

In terms of connectivity, the NWR04B comes with multiple Ethernet ports, enabling wired connections for devices that require a more stable and secure connection than wireless offers. This is ideal for gaming consoles, PCs, and network-attached storage devices. Moreover, the router supports Quality of Service (QoS) settings, allowing users to prioritize bandwidth for specific applications, such as video streaming or online gaming. This ensures a smoother and more reliable experience for high-bandwidth activities.

Another notable feature is its easy setup process. The Linksys NWR04B includes an intuitive web-based interface that guides users through the initial configuration without extensive technical knowledge. Additionally, it supports various connectivity options, including DHCP, Static IP, and PPPoE, catering to diverse internet service providers.

Overall, the Linksys NWR04B presents a well-rounded solution for anyone looking to upgrade their home or small office network. With its reliable dual-band performance, robust security features, and user-friendly setup, it stands out as an excellent choice for both tech-savvy users and novices alike. Whether streaming high-definition content, participating in video calls, or engaging in online gaming, the NWR04B delivers a seamless Internet experience, making it a valuable asset in any digital setup.