Cisco Systems WRVS4400NRF manual Introduction

Introduction 1

NAPT allows you 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 of the Cisco WRVS4400N Wireless-N Gigabit Security Router with VPN provide consistent voice and video quality throughout your business.

This administration guide gives you all the information you need to connect, set up, and configure your router.

Cisco WRVS4400N Wireless-N Gigabit Security Router with VPN Administration Guide 7