C–2 Direct-Dial Configuration Instead of the normal connection method used by your browser—typically a LAN network) connection, or perhaps a dial-up connection to an ISP, you must have your PC and modem directly dial that Niagara host. First, you must obtain additional connection information. Then you use it to configure dial-up access on your PC. A DDITIONAL CONNECTION I NFORMATION The administrator for your Niagara system should provide you with the following information to make the dial-up link to a Web Supervisor or JACE controller: