Section 1IntroductionSystem Software Requirements28i System(no PMS) - 6.00.04 or higher124i Base System(no PMS) - 6.00.04 or higher124i EXCPRU System - 6.00.04 or higher124i Enhanced System - 1.00.00 or higher384i System - 4.00.11 or higher704i System - 1.00.00 or higherIn this section . . . PageComprehensive Hotel/Motel Features . . .1-3Wake Up Call . . . . . . . . . . . . . . . . . . . . . . . . 1-3Single Digit Dialing . . . . . . . . . . . . . . . . . . . 1-3Message Waiting . . . . . . . . . . . . . . . . . . . . . . 1-4Room to Room Call Restriction . . . . . . . . . . 1-4Toll Restriction (When Checked In) . . . . . . . 1-4Room Status . . . . . . . . . . . . . . . . . . . . . . . . . 1-4Room Status Printouts . . . . . . . . . . . . . . . . . 1-4DSS Console Monitoring . . . . . . . . . . . . . . . 1-5Do Not Disturb . . . . . . . . . . . . . . . . . . . . . . . 1-5Flexible Numbering Plan . . . . . . . . . . . . . . . 1-5PMS Integration . . . . . . . . . . . . . . . . . . . . . . 1-51-11. Introduction