White Paper Abstract:
This early field testing deployment guide highlights the steps to configure the Cisco® Tunnel Control Protocol (cTCP) feature on Cisco IOS® Easy VPN Servers, Easy VPN Remotes, and Cisco VPN Clients. With this feature enabled, VPN users will be able to establish VPN tunnels from the client/remote to the Easy VPN Server through a third-party Network Address Transport (NAT) device or firewall.