Lecture CCNA security partner - Chapter 14: Site-to-Site IPsec VPNs with Cisco IOS Routers
This chapter explains how to configure site-to-site virtual private networks (VPN) using Cisco IOS routers. You will learn how to use both CLI commands and Cisco Configuration Professional to configure, validate, and monitor the VPN configuration. You will also learn site-to-site VPN troubleshooting techniques.