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Chapter 1: Connecting the Cables
You have several cables to connect to th e Multi-Cell PRI Gateway. Some are mandatory and some
are optional, based on the specific usage. In the following chapters we will use the term "switching
equipment", which is any ISDN PRI equipment connected to the ISDN connector in the Multi -Cell
Gateway.
Basic Connections
Power cable 110/220V - The power cable is supplied and should cover all main voltage
electricity services in the world. However , you should check that the cable plug is suitable
with your country's outlet socket. Connect a 120 V (North America), or 240 V (Europe)
power supply cable to the Multi -Cell Gateway.
Ground cable - The ground cable is not supplied and can be any ground cable that is
available in electricity shop and best suite d for your ground socket available. Connect the
ground wire to a suitable ground socket or connection available.
ISDN cable - The regular ISDN cable is used to connect the system to the PBX, serving the
office landline phones. For the regular ISDN cable, connect the ISDN line from the
telephone switching unit in your office to the Multi -Cell unit. Connect the ISDN line to the
socket labeled "ISDN" in the Multi-Cell unit, as shown below.
Comport cable - This cable is used between the Management Application PC via RS-232
serial COM port and RJ-45 connected the "COM" socket in the Multi-Cell PRI Gateway
unit. This connection is recommended for first time setting.
RJ-45 Ethernet cable - The regular RJ-45 Ethernet cable is used for connection between
PC with the Multi-Cell PRI Gateway Management Application and the Multi-Cell PRI
gateway system via IP. This is an additional option which can be used to connect the
Management Application PC to the system and it has the benefit of enabling operating
management of configuration, monitoring and reporting from a ny location where the Multi-
Cell PRI Gateway system IP is known.