Keterangan :

IP PABX Siemens adalah suatu alat yang dapat digunakan untuk keperluan Telekomunikasi.
Siemens Hipath 300 berfungsi sebagai :
* Integrated IP communications
* Supports IP Handsets ( optiPoint 400/ 410 and optiClient 130)
* Networking via IP
* Networking via dial-up ISDN
* Fully ETSI compliant ( Basic & Primary Rate ISDN)
* CLI and Alpha-Tagging
* Voice Mail
* Automatic attendant
* Call Recording
* Paging
* Internal message Texting
* Phone Book
* Call-forwarding Internal/ External
* CSTA ( bi-directional CTI port)
* Operator Console ( optiClient Attendant)
* 1000 Number Central Directory
* Networking via fixed links
* Attendant Busy Lamp Field
* Integrated ACD Package
* UPS option
* Hot-Desking
* DECT onsite mobility for up to 250 cordless users