71
Operation using a telephone system
Gigaset 4170/4175isdn, A31008-G4170-B100-2-7619
Wahloptionen.fm
21.2.02
Step
by
Step
Operation using a telephone
system
Prefixes (access codes)
If your telephone is connected to a PABX, you may initially have to enter a prefix
(access code) for external calls. Please refer to the operating instructions for
your PABX. The prefix can consist of one to four digits.
In the case of incoming calls, the prefix is automatically added to the caller’s
number in the display, in the missed calls list and thus also in the telephone
directory (if copied there from the missed calls list). The number stored can be
dialled directly from the missed calls list (see page 35).
Entering a prefix (access code)
Press
G
for selection menus.
Select using [
Á
] and [OK]:
Base Settings
→
Settings
→
System settings
→
Access code
.
Confirm with [
W
] and enter the desired code.
Press [
< > X
] to select: delete, change or insert.
Confirm with [
W
] and select
Save entry
followed by [OK].
When dialling manually or entering telephone directory, emergency or DSS
numbers, the prefix must be specified explicitly.
Transferring a call – automatic call transfer
With some ISDN systems, the original caller and the party called for enquiry
purposes cannot be connected simply by hanging up.
In this case, you must activating this function.
Please refer also to the operating instructions for your PABX.
Press
G
for selection menus.
Select using [
Á
] and [OK]:
Base Settings
→
Settings
→
ISDN settings
→
Transfer(ECT)
(
9
before menu item = ON / no = OFF).
Use [OK] to toggle between ON and OFF.
If you activate this function,
Ext. enq. call
is automatically set (= in the central
office) (see pag e27).
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