Intercept; Special Modes; Deactivating Least Cost Routing (Lcr); Calling Selectively Via Routes - Aastra OpenCom 100 series Quick Reference Manual

your personal information. For more information, please refer to the online help of
the OpenCom 100.
8.4

Intercept

The telephone numbers of malicious callers can be stored in your network
operator's exchange (if this service has been implemented). This function works
even if the caller has already hung up!
9.

Special Modes

9.1

Deactivating Least Cost Routing (LCR)

H## Z
(dialling code, tel. no.)
For consultation calls:
GR## Z
(dialling code, tel. no.)
If you wish, you can deactivate Least Cost Routing, which always uses the cheapest
route for a call, and select a network operator yourself (this is known as "call by
call"). This feature cannot be used with a SIP terminal.
This procedure is only necessary if LCR is activated in the OpenCom 100 for your
user group.
9.2

Calling Selectively via Routes

H Z
(routing code, tel. no.)
For consultation calls:
GRZ
(routing code, tel. no.)
A call to a desired party is set up automatically or selectively via routes in the
OpenCom 100. Your system administrator configures these routes in the
OpenCom 100 and defines the assignment of each route. By selectively dialling
the routing code prior to the (internal or external) telephone number, you man-
ually select a route for a particular call.
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Note: The feature can only be activated on ISDN telephones.
Special Modes