System Functions and Features as of I7.9
458 Features
syd-0200/3.0 – I7.9 – 11.2009
8. 7. 4 LCR Function
If the LCR function is activated, dialled call numbers are analysed and converted.
This means that the PBX may actually dial a different call number than the one en-
tered by the user (see "LCR function", page 183).
Users can be authorized through the user configuration to dial using network pro-
viders of their own choice, contrary to the set LCR criteria (see "Bypassing LCR man-
ually (Forced Routing)", page 194).
If a network provider cannot be reached and the PBX detects this, it will automati-
cally try and reach an alternative network provider (provided that function is acti-
vated). If a network provider cannot be reached and the PBX does not detect this,
the user has the possibility of dialling the alternative provider manually using *90
(see "Alternative Routing (Fallback Routing)", page 189).