The VPN is offered and managed by the internet connectivity provider, and the tunnels are created between Provider Edges (PE). Note: The customer-provisioned VPNs can’t become a peer-model as the providers are not aware of the customer’s self-created VPN.

Provider-provisioned virtual private networks (PP-VPNs) are a relatively new technology that combines elements of network and customer premises equipment (CPE) VPNs to provide a secure networking solution operating at the Internet Protocol (IP) layer and above. RFC 4026 - Provider Provisioned Virtual Private Network The provider-provisioned VPN solutions have attracted a great deal of interest. Memos proposing different and overlapping solutions have been discussed on the PPVPN mailing list and in the Working Group meetings. This has lead to the development of a partly new set of concepts used to describe the set of VPN services. To a certain extent there is more than one term covering the same concept Provider Provisioned Virtual Private Networks (ppvpn) number of sets of solutions for supporting provider-provisioned virtual private networks (PPVPNs). The work effort will include the development of a framework document, a service requirements document and several individual technical approach documents that group technologies together to specify specific VPN service offerings. The framework will VPN (virtual private network) – GreenNet VPN

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The widespread interest in provider-provisioned Virtual Private Network (VPN) solutions lead to memos proposing different and overlapping solutions. The IETF working groups (first Provider Provisioned VPNs and later Layer 2 VPNs and Layer 3 VPNs) have discussed these proposals and documented specifications. This has lead to the development of a Not known Facts About Private Internet Access - Anonymous Jun 15, 2020 Layer 2 VPN vs. Layer 3 VPN : What's the Difference The VPN is offered and managed by the internet connectivity provider, and the tunnels are created between Provider Edges (PE). Note: The customer-provisioned VPNs can’t become a peer-model as the providers are not aware of the customer’s self-created VPN. VPN | Secure Net Support - SNS Provider-provisioned VPN building-blocks. Depending on whether a provider-provisioned VPN (PPVPN) operates in layer 2 or layer 3, the building blocks described below may be L2 only, L3 only, or combine them both. Multiprotocol label switching (MPLS) functionality blurs the L2-L3 identity.