Multi-Tech Systems MULTIVOIP MVP-410ST/810ST - Manual (Page 272)

Technical Configuration (Analog/BRI) MultiVOIP User Guide
272
11. Set Regional Parameters (Phone Signaling Tones & Cadences). ).
This dialog box can be reached by pulldown menu, keyboard
shortcut, or sidebar.
Accessing “Regional Parameters”
Pulldown Icon
Shortcut Sidebar
Ctrl + R