How to build Cisco Embedded Automation System (EASy) for Remote Connections
Cisco Easy (Embedded Automation System) VPN is an IP Security (IPsec) virtual private network (VPN) solution supported by Cisco routers and security appliances. It greatly simplifies VPN deployment for remote offices and mobile workers. There are three components of the Cisco Easy VPN solution: Easy VPN Client, Easy VPN Remote, and Easy VPN Server.
Cisco Easy VPN supports quality of service (QoS) and multicast, but if there is a requirement to support dynamic routing protocols or direct spoke-to-spoke communications
Customers that need to deploy and manage large-scale site-to-site and remote-access VPNs should consider a Cisco Easy VPN solution because of its simplification of VPN management and configuration.