Workorder is an XML (eXtensible Markup Language) file, which contains the femto cluster ID, software version, geographic location, serial number etc. of the femto. After the work order is created by WPS, it must be uploaded to the Wireless Management System (WMS). Now, an entity called femto is created in the WMS. Once this is done, it means the femto is pre-provisioned. Then a femto cluster is created on WMS. That is, an icon is created that represents an imitation of the femto. B. Send recording events from Small Cell to HDMTer to simulate the functionality of femto, the Customer Premise Equipment (CPE) simulator is used. CPE simulators consist of a group of femto related files, templates, scripts. The CPE simulator and HDM must be connected to send registration requests. The simulator should know for which HDM the request should be sent. Therefore, you need to mention the IP address of HDM. Femto has a unique serial number. By running the scripts using the femto serial number, a request is sent from the simulator to HDM. Communication between simulator and HDM occurs via the TR-069.C protocol. Creation of CM, SFTP files on file servers and on Small