PIX Firewall version 6.2 lets you use PIX Firewall as an Easy VPN Remote device when connecting to
an Easy VPN Server, such as a Cisco VPN 3000 Concentrator or a PIX Firewall. This functionality,
sometimes called a “hardware client,” allows the PIX Firewall to establish a VPN tunnel to the Easy
VPN Server. Hosts running on the LAN behind the PIX Firewall can connect through the Easy VPN
Server without individually running any VPN client software.