Chapter 2 — Installation76. Connect your ISDN line to the RJ-45 jack labelled“S0 LINE” on the card as shown in Figure 2-1.FIGURE 2-1: CONNECTING THE ISDN LINEReplace the computer system cover unit and reconnectyour peripheral devices.The next section covers the AcerISDN P10 driver installation underthe Microsoft Windows 95 and NT operating systems.