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TANDBERG GatewayInstallation
Connecting cables
Power cable
Connect the system power cable to an electrical distribution socket.
ISDN PRI cables
For each of the four PRI interfaces, the E1/T1 cable should be connected to a CSU (Channel Service Unit). You will
need a CSU between your gateway and the PRI line from your network provider.
LAN cable
To use the gateway on IP, connect a LAN cable from the ‘LAN 1’ connector on the gateway to your network. The
LAN 2’ connector is not used and should be left open.
RS 232 cable
To control the gateway using the dataport, connect an RS 232 cable between the gateway’s RS 232 connector
and the COM-port on a PC. For further information, please refer to the ‘Dataport’ chapter in ‘Configure the
Gateway’.
RS 232
PRI 4
PRI 3
PRI 2
PRI 1
LAN 1
Power
LAN 1 LAN 2
PRI 1 PRI 2 PRI 3 PRI 4
RS 232
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