TWG 01 01/2011
page 23/39
6.4.5 Entry in case of a personal branch extension with local loop
If the TWG 01 is connected to an extension system (PABX system: Personal Automatic Branch
Exchange) or to an ISDN a/b exchanger, the number of the local loop (e.g., “0”) must be entered before
the dialing tone appears (mode 0, extension function).
Activating the extension function:
Step Key
Effect
Yellow
LED
1.
Program call
1x flashing
2.
Program selection: „Activating or
deactivating the extension function“
1x flashing
3.
Selection of program step confirmed
2x flashing
4.
Information entry:
Extension function active
1x flashing
following each hit
5.
Programming terminated
lights up for 1.5 sec
During phone number entry you can enter the local loop number directly followed by the phone number
digits. When dialing, having dialed the local loop number, the TWG 01 will now wait for the dialing tone
before proceeding with the phone number
The key 0 to activate the extension function is
not
the number of the local loop itself which
incidentally could be 0 as well. You need to enter the number of the local loop during phone
number entry directly followed by the phone number digits.
Entry of phone number with local loop number:
Step Key
Effect
Yellow
LED
1.
Program call
1x flashing
2.
Program selection: “Entry of a phone
number to be dialed“
1x flashing
3.
e.g.
Selection of the of the phone number
saving location (1 to 6)
1x flashing
4.
Selection of program step confirmed
2x flashing
5.
Entry of the local
loop number
Information entry:
Number of the local loop
1x flashing
6.
Entry of the phone
number
Information entry: Phone number
of the selected location
1x flashing
following each hit
7.
Programming terminated
lights up for 1.5 sec