Cisco Secure Virtual Private Networks

Cisco Secure Virtual Private Networks shows how to configure Cisco Systems equipment to provide the required security while remaining invisible to users. Though it's designed for use as the textbook for a Cisco-sanctioned class of the same name, this book is equally suited for use by an engineer studying alone. The author--a CCIE with ISP experience--explains the Cisco product line, examines the products' open and proprietary features, and shows how to plan and implement a VPN configuration on them.