Configure Dial-up and ISDN network connections
Applies To: Windows Server 2008 R2, Windows Server 7
Dial-up and ISDN network connections must be configured to dial a sometimes complex string of digits using a device that transmits your data across a phone line. The devices that interconnect your computer with the public telephone system have unique configuration requirements. This section documents some configuration procedures for network connections that are unique to dial-up and ISDN connections.
To complete this task, you can perform the procedures in the following sections: