PPP runs at the Datalink layer (ISO layer 2), providing symmetric, peer-to-peer connections utilizing encapsulation, transmission and link management services for the upper layer network protocols. Modems, routers and even workstations utilize PPP for various serial connections.
- Basics
- Frame Format
- Connection States
- Connection Process
- Authtentication
- Password Authentication Protocol
- Challenge Handshake Authentication Protocol
- MAC addresses
- Link Control Protocol
- Network Control Protocol
- Internet Protocol Control Protocol
- Compression
- Van Jacobson