AASTRA DT4x3 for BusinessPhone User Guide EN - Manual (Page 78)

AMT/PUD/TR/0119/1/2/EN 2012-08-13
User Manual
Cordless Phones for BusinessPhone™
72
1 Press R.
2 Press *61*.
The other party will be put on hold. When you have finished the procedure, you will
hear a special ring tone and the call is resumed on the non-IP net.
11.6 Least Cost Routing
Least Cost Routing (LCR) automatically selects the cheapest way to establish the
connection to the desired external number. Ask the system administrator whether the
feature is installed in your system.
• If your extension is configured to use LCR automatically, each external call you
make will be analyzed and the cheapest route will be selected.
• If LCR is installed in your system, but your extension is not configured to use it
automatically, you can activate the LCR feature by dialing the LCR code before you
dial the external number.
Note: The LCR code is configured in the system. Ask the system administrator for the
code if you do not know it.