Ports
The telephone system has the following ports:
ISDN ports
•
S
1, external:
0
connection to a point-to-point or point-to-multipoint access according to Euro
ISDN (DSS1)
•
S
2 and S
3, variable (only tiptel 3022 office):
0
0
internal: connection to a point-to-multipoint access for ISDN devices according
to Euro ISDN (DSS1)
external: connection to a point-to-point or point-to-multipoint access according
to Euro ISDN (DSS1)
•
S
4, internal:
0
connection to a point-to-multipoint access for ISDN devices according to Euro
ISDN (DSS1)
Note: If you use the telephone system tiptel 3011 office, ports S0 2 and S0 3 are
without function.
Analogue ports
The telephone system has 8 a/b ports for the connection of various analogue devices
as analogue telephones, cordless telephones, answering machines, or fax machines.
Ports
11