CCSP Self‎-Study‎:‎ Cisco Secure Virtual Private Networks ‎(‎CSVPN‎)‎ helps professionals and students sort out VPN options and applications by clearly presenting the information covered in the CSVPN course coupled with real‎-world examples‎.‎ It will initially serve readers as a valuable study aid and continue to be an invaluable lab‎-based theory and configuration guide for years to come‎.‎ This book covers the topic of establishing Virtual Private Networks ‎(‎VPNs‎)‎ using Internet Protocol Security ‎(‎IPSec‎)‎ protocols in conjunction with long‎-established encryption‎,‎ authentication‎,‎ and hashing protocols‎.‎ It concentrates on the configuration of the VPN 3000 series of products‎,‎ including concentrators‎,‎ hardware clients‎,‎ and software clients‎.‎ How does this differ from the previous edition‎?‎This new book closely follows the topics that are required for the new CSVPN 642‎-511 exam‎,‎ whereas the previous edition is related to the 2.0 CSVPN exam ‎(‎9EO‎-570‎)‎‎.‎ New in the second edition is full‎,‎ detailed coverage of the VPN 3000 Concentrator‎,‎ a scalable remote access platform that offers encryption‎,‎ high availability‎,‎ and performance far superior to similar products‎.‎