Installation and Commissioning
ISDN End Devices
Connecting the Cable and the Wall Sockets to the Internal U
Port
P0
Further steps:
– Connect the end devices to the wall sockets or to the sockets of the U
/S
adapter.
P0
0
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COMpact 3000 analog/ISDN/VoIP - Firmware V4.0 - Operating Manual V06 12/2020