Wireless-N Gigabit Security Router with VPN

Chapter 1: Introduction

Welcome

Thank you for choosing the Wireless-N Gigabit Security Router with VPN. The Wireless-N Gigabit Security Router with VPN is an advanced Internet-sharing network solution for your small business needs. The Router features a built-in 4-Port full-duplex 10/100/1000 Ethernet switch to connect four PCs directly, or you can connect more hubs and switches to create as big a network as you need. Like any wireless router, it lets multiple computers in your office share an Internet connection through both wired and wireless connections. It can also be used as an intranet router to aggregate traffic to a company backbone network.

The Router has a built-in access point that supports the latest 802.11n draft specification by IEEE. It also supports 802.11g and 802.11b clients in a mixed environment. The access point can support an 11n data rate of up to 300 Mbps. Besides having a higher data rate, 802.11n technology also promises longer coverage by using multiple antennas to transmit and receive data streams in different directions. Users are encouraged to upgrade their firmware through www.linksys.com when 802.11n specification is finalized by IEEE to ensure compatibility with all the wireless-N devices.

The Wireless-N Gigabit Security Router with VPN is equipped with advanced security technologies like Intrusion Prevention System (IPS), Stateful Packet Inspection (SPI) Firewall, IP based Access List (IP ACL), and Network Address Port Translation (NAPT, also called NAT as a more generic term). These technologies work together by providing self-defensive strategy. Malicious attack traffic is identified, classified, and stopped in real time while passing through the Router. Users are encouraged to update their IPS signature file to stay current on stopping malicious worms. The SPI Firewall provides deep packet inspection to analyze packets in network layer (IP) and transport layer (TCP, UDP) to block illegal packet transactions. Users can also use IP based ACL to limit traffic to a specific source, destination and protocol. NAPT allows users to open specific TCP/UDP port numbers to the Internet to provide limited service while minimizing harmful traffic at the same time.

The Virtual Private Network (VPN) capability is another security feature that creates encrypted “tunnels” through the Internet, allowing up to five remote offices and five traveling users to securely connect into your office network from off-site. Users connecting through a VPN tunnel are attached to your company's network with secure access to files, e-mail, and your intranet as if they were in the building. You can also use the VPN capability to allow users on your small office network to securely connect out to a corporate network. The QoS features provide consistent voice and video quality throughout your business.

This user guide will give you all the information you need to connect, set up, and configure your Router.

Chapter 1: Introduction

Ethernet: a network protocol that specifies how data is placed on and retrieved from a common transmission medium.

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Welcome

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Linksys WRVS4400N manual Introduction, Welcome
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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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