User guide

Chapter 5: Phone Book Configuration
Multi-Tech Systems, Inc. MVPGSM 76
If the SIMs have a calling plan other than unlimited, we would then apply load balancing as shown in the second
sample ‘Making a Call: Load Balancing.’ For this we would create a Load Balancing Group as shown below. Here
we will use LUF load balancing for the MVPGSM.
After creating this group, return to the Inbound Phone Book and in the entry we created for extension 301, use
the ‘Channel Number’ drop-down box to select the newly created load balancing group ‘LUF’ and click OK. The
group name can be any meaningful name that identifies the channels in the group.