rvl200 linksys 4-port ssl ipsec vpn router ssl vpn gives users flexible and secure access to your network from anywhere * supports 5 ssl tunnels for remote user connectivity and 1 ipsec branch to branch tunnel * powerful spi firewall for maximum security, plus support for nat, dhcp, dmz, url / keyword blocking * ip filtering allows for restricted access to the internet and other network resources * 4-port 10/100 switch * management via web, snmp, and setup wizards the rvl200 features a virtual private network (vpn) security engine that creates encrypted "ssl tunnels" through the internet. the ssl vpn tunnels enable remote users from at home, or on the road to easily, and securely connect to the office network through a typical wired or wireless broadband connection.