Discover the world of VPNs. We dive deep into the different types of VPNs—PPVPNs, SitetoSite, L1VPNs, L3VPNs, and more. Learn about their specific uses, like accessing regionrestricted websites and shielding your browsing activity on public WiFi. Understand why VPNs are crucial for online security and how they can connect multiple sites within an organization. We also cover the importance of SitetoSite VPNs, the technologies behind L1VPNs, and the benefits of VPLS, IPLS, and AToM.

00:00:00
Introduction

00:00:14
What is a VPN?

00:01:06
Provider Provisioned VPNs (PPVPNs)

00:01:24
SitetoSite VPNs

00:01:32
Layer 1 VPNs (L1VPN)

00:01:41
Layer 2 VPNs (L2VPN)

00:02:05
Layer 3 VPNs (L3VPN)

00:02:14
Remote Access VPNs

00:02:41
Customer Provisioned VPNs

00:02:57
Customer Provisioned SitetoSite VPNs

00:03:27
Customer Provisioned Remote Access VPNs

00:03:39
Summary

00:04:05
Conclusion

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