TCP/IP Core Networking Service

Applies To: Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 with SP1, Windows Server 2003 with SP2

TCP/IP

Transmission Control Protocol/Internet Protocol (TCP/IP) is a suite of standard protocols for connecting computers and building networks. TCP/IP is network protocol software provided with Microsoft® Windows® operating systems that implements and supports the TCP/IP protocol suite:

The Windows Server 2003 family includes the latest version of Internet Protocol (IP), known as IP version 6. For more information, see IP Version 6.