Learning at Cisco has launched a series of video lectures on “CCNA Security: IPSec VPNs”. IPSec is an important topic of the CCNA Securityexam and you need to master it to get the CCNA Security certification.
The videos cover frequently asked questions on IPSec, and discuss topics like operation, configuration and troubleshooting.
The first video is available on the Learning at Network website, and more will be launched until June 6. Watch the videos at: https://learningnetwork.cisco.com/docs/DOC-15048