Cross-platform multi-protocol VPN software. Pull requests are welcome. The stable version is available at https://github.com/SoftEtherVPN/SoftEtherVPN_Stable.

L2TP and L2TP/IPsec support for NetworkManager

High performance PPTP/L2TP/SSTP/PPPoE/IPoE server for Linux

The BNG Blaster is an open-source network tester for access and routing protocols.

Automatically exported from code.google.com/p/xavl2tp

Server (BSC) side implementation of Ericsson L2TP as used in Packet Abis; mirror of https://gitea.osmocom.org/cellular-infrastructure/osmo-el2tpd

🔍 RFC-2661 Learning "Note", Simple L2TP Packet Capture & Analysis

Fork of Official Xelerance xl2tpd v1.3.17 and code conversion to IPv6 server (for IPv4 inside IPv6 tunnels)

High performance PPTP/L2TP/SSTP/PPPoE/IPoE server for Linux

Automatically exported from code.google.com/p/xavl2tp

Layer Two Tunneling Protocol L2TP