| TCP/IP Data Link Layer Protocols |
|---|
| SLIP: Serial Line IP |
| RARP: Reverse Address Resolution Protocol |
| IPCP & IPv6CP: IP Control Protocol and IPv6 Control Protocol |
| ARP: Address Resolution Protocol |
| TCP/IP Presentation Layer Protocols |
|---|
| LPP: Lightweight Presentation Protocol |
| TCP/IP Session Layer Protocols |
|---|
| RPC: Remote Procedure Call protocol |
| NBSS: NetBIOS Session Service over TCP/IP |