- Tutorial: an introduction into downloading, setting up, and using builtin models: pdf, html (single page), html (split page)
- Manual: an in-depth coverage of the architecture and core of ns-3: pdf, html (single page), html (split page)
- Model Library: documentation on individual protocol and device models that build on the ns-3 core: pdf, html (single page), html (split page)
- Release Errata
- API Documentation: Coverage of the C++ APIs using Doxygen.
- Documentation of the Bake integration tool
- Documentation of the Direct Code Execution 1.9 release