Multi-Tech Systems MVPGSM-2 Switch User Manual


 
Chapter 3: Software Installation
Multi-Tech Systems, Inc. MVPGSM 22
Phone Book
Without a populated phone book, the VOIP unit is unable to translate call traffic. You will need the information
for both a local and any remote sites that are to be used. Detailed descriptions and examples are available in
chapter 5. To better understand the meaning behind ‘Inbound’ and ‘Outbound’ please see the graphic below.
Inbound and Outbound directions
Phone Book screens