Samsung OfficeServ 7030, Installation Manual

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OfficeServ 7030 Installation Manual
6.1.4 Connecting IP Phones
An IP phone is a phone that provides calls through the Ethernet LAN. The interface
between a digital phone connected to the OfficeServ 7030 system and an IP phone
connected to the LAN is as follows. By default, the base board supports four MGI channels
which enables the use of the IP phones.
1) The connection between a digital phone and an IP phone is established/released using
the IP address of the LAN connected to the OfficeServ 7030 system.
2) The digital phone connected to the OfficeServ 7030 system converts the analog voice
data to PCM voice data and transmits the data to the base board through the 4DM
board.
3) The PCM voice data is converted to packet data by the base board and transferred to the
IP phone.
4) The IP phone converts the packet voice data to analog voice signals and displays the
signals through a handset or speaker.
5) The Voice signals coming from the IP phone are converted to packet data and
transmitted to the base board in the same way. The base board converts the packet
voice data to PCM voice data and transmits the data to the digital phone through the
4DM board. The digital phone converts and sends the PCM voice data to analog data.
Configure the MMC setting to suit the system before use.
Figure 6.5 IP/Digital Phone Layout
© SAMSUNG Electronics Co., Ltd. 5
OfficeServ 7030
IP phone
Digital phone