Siemens 1190 ... Using Automatic Seizure of an Active External Line, ... Using a Group of External Lines

Step by step
Functions used for making calls
20
... Using Automatic Seizure of
an Active External Line
•Internal call
Press the "INTERNAL" key.
Enter an extension number (e.g., 11/101).
•External calls:
Enter the external number you want to call.
Wait for the call to be answered. Initiate conversation.
... Using a Group of External Lines1
An extension can originate external call or calls to a
Master PABX through a group of external lines.
Enter the number of the appropriate group of external
lines for accessing an external line.
• or to = Group of external lines
Wait for a dial tone.
Enter the external number you want to call.
Wait for the call to be answered. Initiate conversation.
... When a group is busy
If an overflow group was configured when the system
was programmed, the call is carried out using a second
group of external lines.
The second group of external lines takes into account
the extension’s class of service.
INTERNAL
[1] When operating as a Satellite PABX for external calls or for calling
extensions of a Master PABX, select the group of external lines be-
fore selecting the second external access code (0...9 or 00...99).
Or, select the extension number, as appropriate (see Important
Programming Data - Assigning Groups of External Lines to Exten-
sions in the Programming Manual). When a group of external lines
is configured as a Satellite PBX, a false dial tone is not generat-
ed.Overflow Group for External Lines (see Programming Manual.
Programming an external Line - Overflow for a Group of External
Lines
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