Installation guide

MyPBX U5XX Administrator's Guide
www.yeastar.comPage132
call accounting are just clicks away.
Note: If Billing System is enabled, DISA and Callback functions would be
disabled.
For more details about Bill System, please refer to the link below:
http://www.yeastar.com/Solutions/Billing_System_Solution.asp
8.3 Hotel Module
MyPBX Hotel Module is designed for inns and hotels. The features include Room
Status, Booking, Check In, Check Out, Wakeup Call, Do Not Disturb, Mini Bar,
and Billing Report.
For more details about “Hotel Module”, please refer to the link below:
http://www.yeastar.com/Solutions/Hotel_Module_Solution.asp