Operation Manual

Table Of Contents
Least Cost Routing
BusinessPhone Cordless DT400/DT410/DT420/DT43068
Least Cost Routing
Least Cost Routing (LCR) automatically selects the cheapest way
to establish the connection to the desired external number.
Please ask your system administrator if this function is installed in
your system.
If the extension has been configured to use LCR, each external call
will be analysed and the cheapest way will be selected.
Use least cost routing
T
Press
0z
Dial the digit(s) for external call access and the external
number
The usual way of making an outgoing external call.
Calling least cost routing
If LCR has been installed in your system, but your extension is not
configured to use it automatically, you also have the opportunity to
get the cheapest connection by dialling the LCR code before you
dial an external number.
T
Press
z
Dial the LCR code
Please ask your system administrator for the LCR code.
0z
Dial the digit(s) for external call access and the external
number