T-Home Comfort Pro CM 500, User Manual

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Connections Basic Functions
Connections
Internal and External Call Numbers
Internal and external call numbers for reaching you are assigned during configuration of the Comfort Pro
communications system.
External Seizure and Entry of Call Numbers
If you hear the external dialling tone after pressing the call key, your telephone is set to spontaneous
external line seizure. If you hear the internal dialling tone after pressing the call key, your telephone is
set to manual external line seizure. The external line seizure applicable for you is configured by your system
administrator upon user group configuration.
If your telephone is set to manual external line seizure, an internal line is seized initially. You can dial an
internal call number immediately. You have to use the external line prefix to dial external call numbers (default:
“0”). The system administrator defines this code for all users in the Comfort Pro and informs you of the
applicable value.
If your telephone is set to spontaneous external line seizure, an external line is seized initially. You can dial an
external call number immediately. To reach internal users – before entering the internal call number – press
the star key twice.
If you dial a call number for an enquiry or when you programme call number destinations, you have to enter
these call numbers in accordance with the external line seizure applicable to you.
Example
You wish to programme call forwarding.
■
You enter an external call number directly with spontaneous line seizure; with manual line seizure, enter
the prefix code for the external line (default: “0”). Exception: The destination of “Divert MSN” is always
entered without a prefix code.
■
Enter an internal call number directly with manual line seizure; with spontaneous line seizure, press the
star key twice beforehand.