100
Extending the telephone system
149
12 Extending the telephone system
The internationally approved
GAP
1
standard regulates the compati-
bility of handsets and base stations from different manufacturers. As
a result, it is possible to integrate SWITEL devices and devices from
other manufacturers together in one telephone system. It is poss-
ible, however, that some functions are not available.
Multiple handsets
Up to 5 handsets can be registered on the base station.
Registering handsets
Before starting with the registration process for a handset, switch
the base station to Registration mode.
10 sec
i
[
S
]
Activate Registration mode
A
and
C
Start the registration process
M
1
to
4
Select a number for the base station
M
Enter the PIN code (0000")
Following registration, the handset is automatically assigned an in-
ternal call number. The internal call number appears in the display.
To register handsets from other manufacturers, please re-
fer to the operating manual supplied with them.
Deregistering handsets
A handset can only be deregistered from a base station
using another handset registered to that base station.
¬
and
J
Start the deregistering process
M
Enter the PIN code (0000")
M
1
to
5
Select the handset to be
deregistered
1
GAP
:
G
eneric
A
ccess
P
rofile = Standard for the interoperation
of handsets and base stations from other manufacturers.
