Telekom T-Comfort 630, User Manual

Page: 43 / 120

Making Calls General Functions 39
before making the call, select
LCRƒoff
from one of the Menu-
Cards described in the section entitled MenuCard “Selection“
in the Idle State .
This is only necessary if LCR has been configured for you in the
Comfort Pro S/T-Comfort 930 DSL. Consult your system admin-
istrator about this.
Least Cost Routing (LCR) can be evaluated with call forwarding
to external numbers, provided your system administrator has
configured LCR and its application in the Comfort Pro S/
T-Comfort 930 DSL correspondingly. Ask your administrator for
the configuration applicable to you.
Note:
Baby call and external call forwarding are not automatically
switched via preferred connections. In this case, if the net-
work operator you wish to use is not the default operator,
you can key in the appropriate operator’s code digits before
entering the telephone number.
With ISDN there are different features which allow or prevent the
transmission of (external) call numbers between subscribers.
“CLIP”
“CLIP” is an abbreviation for “Calling Line Identification Presen-
tation“. The caller’s call number (if transmitted) is displayed by
means of the corresponding call key. If this number is also
stored in your telephone book, the caller’s name is displayed.
“CLIP no screening“ Feature
Using “CLIP no screening“ outgoing connections instead of
sending the real call number of the caller, send another call
number. Thus, instead of being shown your number, the sub-
scriber you have called is shown, for example, a service call
number. The feature “CLIP no screening“ must be enabled by
the network provider and activated in the system configuration
by the system administrator. When you receive an external call
where the caller indicates a different number than the one actu-
ally being transmitted, your display will show a “?“ next to the
Transmission of Call Numbers