C
4
HAPTER
Connecting the communication server
There are two possibilities for connection to the telephone network and the terminal-side cabling:
•
Direct connection
•
Indirect cabling via (main) distribution frame and any universal building cable installation (UBC) (see
also
Connecting to a UBC via a (main) distribution board (example)
wiring centre
(example)).
On the front panel all the connections are made using RJ45 connectors.
Direct connection
Standard commercial cables are used to connect directly to the telephone network. Details can be found
in the Chapter
Network
Indirect connection
There are two possibilities for connecting the communication server indirectly to the telephone network
and terminal-side cabling:
•
Connection via main distribution board
•
Connection to a universal building cable installation (UBC)
Figure 4.14:
Direct cabling (left) and indirect cabling (right)
interfaces.
C
ONNECTING THE COMMUNICATION SERVER
and
Connecting to a UBC via
I
NSTALLATION
106