Alcatel Hotel Link协议.pdfVIP

ALCATEL HOTEL LINK ( A.H.L.) CONNECTION BETWEEN ALCATEL OmniPCX 4400 HOSPITALITY PABX releases 4.1 and upward AND FRONT OFFICE COMPUTER (P.M.S.) In order that our customers may benefit from technical progress and of better economic, manufacturing and operational conditions, we reserve the right to modify our products as we think fit. Consequently, the illustrations, descriptions and specifications in this document are without contractual value. -1/49- PDU.05.07.01.AHLR4.1ed1.doc.A INTRODUCTION This specification describes the interface between the Alcatel 4400 hospitality PABX and an hospitality computer system, also called Front Office Computer or Property Management System (PMS). Revision bars All significant changes in comparison with the previous release of this document (”AHL release 3.1-3.2 and upward” ref. PDU.12.01.01.Ahlr3.1-3.2ed3.doc.A) are marked by revision bars. They are corresponding to new PABX features: - AHL over IP (p 8) - numbers filtering (p 10) - guest call forward (p 11, 36) - all metering tickets sending (p 12, 23) - password options (p 29) - several names for one guest (p 31, 32, 37, 41) Some very slight corrections, with no impact on the contents, can appear without revision bars (for instance, typographical errors). Vocabulary Hospitality is a generic term applicable for hotels, hospitals, cruise ships, ... In this specification the ”hotel” vocabulary is used (room, guest, check-in, check-out, ...). To obtain the description for hospitals, cruise ships or some other hospitality appl