Wireless-N Gigabit Security Router with VPN

data to a new destination. Even though the data is not received by its intended recipient, it appears that way to the person sending the data.

These are only a few of the methods hackers use and they are always developing more. Without the security of your VPN, your data is constantly open to such attacks as it travels over the Internet. Data travelling over the Internet will often pass through many different servers around the world before reaching its final destination. That's a long way to go for unsecured data and this is when a VPN serves its purpose.

What is a VPN?

A VPN, or Virtual Private Network, is a connection between two endpoints—a VPN Router, for instance—in different networks that allows private data to be sent securely over a shared or public network, such as the Internet. This establishes a private network that can send data securely between these two locations or networks.

This is done by creating a “tunnel”. A VPN tunnel connects the two PCs or networks and allows data to be transmitted over the Internet as if it were still within those networks. Not a literal tunnel, it is a connection secured by encrypting the data sent between the two networks.

There are two popular ways to establish a secured tunnel over the Internet — IPsec (IP Security) and SSL (Secure Sockets Layer). IPsec runs on top of the IP layer and SSL runs over HTTP sessions. IPsec provides better data throughput and SSL offers ease of use without the need of VPN client applications. The Wireless-N Gigabit Security Router supports IPsec VPN for maximum throughput on data security.

VPN was created as a cost-effective alternative to using a private, dedicated, leased line for a private network. Using industry standard encryption and authentication techniques—IPsec, short for IP Security—the VPN creates a secure connection that, in effect, operates as if you were directly connected to your local network. Virtual Private Networking can be used to create secure networks linking a central office with branch offices, telecommuters, and/or professionals on the road (travelers can connect to a VPN Router using any computer with the Linksys VPN client software.)

There are two basic ways to create a VPN connection:

•VPN Router to VPN Router

•Computer (using the Linksys VPN client software) to VPN Router

The VPN Router creates a “tunnel” or channel between two endpoints, so that data transmissions between them are secure. A computer with the Linksys VPN client software can be one of the two endpoints (refer to “Appendix

C:Using the Linksys QuickVPN Software for Windows 2000 or XP”). If you choose not to run the VPN client software, any computer with the built-in IPsec Security Manager (Microsoft 2000 and XP) allows the VPN Router

Chapter 3: Planning Your Virtual Private Network (VPN)

encryption: encoding data transmitted in a network

ip (internet protocol): a protocol used to send data over a network

software: instructions for the computer

IMPORTANT: You must have at least one VPN Router on one end of the VPN tunnel. At the other end of the VPN tunnel, you must have a second VPN Router or a computer with the Linksys VPN client

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What is a VPN?

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Linksys WRVS4400N manual What is a VPN?
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WRVS4400N specifications

The Linksys WRVS4400N is a versatile and powerful wireless router designed to cater to the needs of both small businesses and home users. Combining advanced security features with high-speed networking capabilities, this device stands out in a crowded market.

One of the key features of the WRVS4400N is its support for simultaneous dual-band wireless networking. It operates on both the 2.4 GHz and 5 GHz frequency bands, allowing users to enjoy faster data transfer rates while minimizing interference from other devices. The router supports the 802.11n wireless standard, which can deliver speeds of up to 300 Mbps, ensuring smooth streaming, gaming, and internet usage without disruptions.

Security is a top priority for the WRVS4400N, as it comes equipped with robust firewall protection and the latest encryption technologies. It supports both WPA and WPA2 wireless security protocols, providing users with peace of mind knowing that their data is safeguarded against potential threats. Additionally, the router features a built-in VPN that allows secure remote access to the network, making it ideal for businesses with employees who work from home or on the go.

Another notable characteristic is its four Gigabit Ethernet ports for wired connections. These ports enable users to connect devices directly to the router, benefiting from high-speed, stable connections ideal for bandwidth-heavy tasks. The WRVS4400N also includes a USB port that allows for the easily connected sharing of printers and storage devices across the network.

The router's user interface is user-friendly, making setup and configuration straightforward even for those who are not tech-savvy. Linksys also offers firmware updates to ensure the router remains secure and performs optimally over time.

In summary, the Linksys WRVS4400N is a feature-rich wireless router that combines performance, security, and versatility. With its dual-band capabilities, robust security protocols, and wired connectivity options, it is an appropriate choice for users looking to enhance their home or small business networks.
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