This compact appliance supports up to 10 SSL VPN tunnels but can be
upgraded to 25 tunnels. It comes with a quad of switched Fast Ethernet
ports and a single RJ-45 WAN port, which can be connected to a broadband
modem or to an existing gateway. It has its own SPI/NAT firewall so can
front an Internet connection, or you can drop it into a DMZ behind an
existing firewall.