Overview of Easy VPN Remote Feature
The Cisco Easy VPN Remote feature enables Cisco Security Appliance, Cisco VPN 3002
Hardware Clients, Cisco VPN Software Clients, and certain IOS routers to act as remote
Cisco VPN Clients. The Cisco Easy VPN Remote feature provides for automatic
management of the following items:
■ Negotiating tunnel parameters
■ Establishing tunnels according to parameters
■ Automatically creating the Network Address Translation (NAT)/Port Address
Translation (PAT) and associated access list if necessary
■ Authenticating users
■ Managing security keys for encryption and decryption
■ Authenticating, encrypting, and decrypting data through the VPN tunnel
This section explains the following characteristics of the Easy VPN Remote feature:
■ Supported clients
■ Easy VPN remote connection process
■ XAUTH configuration