ZyXEL Communications IP PBX X6004 - Manual (Page 67)

Chapter 3 Tutorials
X6004 User’s Guide
67
3.2.2 Creating a Dialing Rule for PSTN
The following sections show you how to create outbound dialing rules (also
referred to as Least Cost Routing or LCR).
The LCRs determine which outside line the X6004 should use to complete
outbound calls. In our example we want to use the PSTN1 outbound line group to
complete local calls.
Figure 16 Outbound Calls via PSTN
1
In the web configurator, click Configuration > PBX > Outbound Line
Management > LCR to open the following screen.
FXO
PSTN
1001
local_call