This software is a peer-to-peer virtual private network that operates on layer two, providing secure communication between connected devices without third-party involvement.
The architecture of N2N consists of two key components: edge nodes and supernodes. Edge nodes are installed on user PCs, creating a tun/tap device as an entry point to the N2N network. Supernodes act as a directory register and a packet router, allowing edge nodes to connect even behind firewalls.
To get started with N2N, users must download and compile the code, place their supernode on their preferred host and port, choose an encryption password, and decide on a network name and IP address for their edge nodes. Once configured, users can start their applications and test their N2N network.
Overall, N2N is a reliable and effective P2P VPN that provides users with IP visibility and security. Its architecture makes it a unique and powerful tool for connecting devices and networks, and its easy-to-use quickstart guide makes it accessible to even the most novice users.
Version 1.3.2: N/A