Setting an external/internal enquiry call
Your ISDN connection offers you two simultaneously usable telephone lines (B
channels).
You can set up your telephone so that:
when an enquiry call is made during an external call to another external party, the
◆
"hold" is done at the telephone exchange so that your second ISDN line remains free.
when an enquiry call is made during an external call to another external party, the
◆
"hold" is done in your base, and both ISDN lines are used.
By factory default, Ext. enq. call is activated.
If Int. enq. call is set and the second B-channel is being used, the "Hold"
i
takes place automatically in the telephone exchange.
Initiating a enquiry call see page 27 or page 28.
v
s
Base Settings
s
Settings
~
OK
s
ISDN settings
either ...
s
Int. enq. call
or ...
s
Ext. enq. call
Open the menu.
Select the menu item and confirm.
OK
Select the menu item and confirm.
OK
Enter system PIN, if needed (page 113).
Select the menu item and confirm.
OK
Set the Int. enq. call:
Select the menu item and confirm (
OK
Set the Ext. enq. call:
Select the menu item and confirm (
OK
Setting the system
‰
= activated).
‰
= activated).
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