VPN Course (IPSec) - PART-I || [TAMIL]

#vpn #ipsec #security_in_tamil #networking_in_tamil #pgrspot Hey guys, This is going to be a new startup course for VPN Technologies as requested by many subscribers. Topics Covered: 1. What is VPN? 2. Is VPN Secured? 3. How to Secure VPN? 4. Types of VPN? 5. How Encryption works? 6. What is IPSec? 7. IPSec Phase I and Phase II 8. How IPSec Works? 9. How Keys are Exchanged in IPSec? 10. Use of IPsec Phase I and Phase II 11. How to Configure L2L IPSec VPN? 12. Debugging the L2L issues in IPSec VPN 13. Verifying the Configuration 14. Verifying how the data is encrypted.