Overview

l2tpns is a layer 2 tunnelling protocol network server (LNS) for Linux.

The daemon supports up to 60K sessions plus features such as rate limiting, walled garden, usage accounting, and clustering (for both load-sharing and redundancy).

Since L2TP and PPP frames are manipulated in user-space, no kernel patches or features outside of what is typically configured in distribution kernels are required.

SourceForge project page:  http://l2tpns.sf.net.