Chapter 2Installation2.1 Before InstallingMake sure that you have all you need to install the AcerISDN P10ISDN card. You should have the following:1. An IBM compatible 486 DX2-66 or above with at least8MB of RAM.2. One unused 16-bit expansion ISA bus slot.3. One free interrupt (IRQ).4. Microsoft Windows 95 or NT.5. CR-ROM drive.6. At least 5MB of free disk space for the AcerISDN P10controller software.7. A VGA compatible monitor.8. An IBM or Microsoft compatible mouse.9. An ISDN basic rate S0 interface released by PTT (Post,Telephone and Telegraph administration).