MultiVOIP User Guide Technical Configuration (Analog)
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12. Set Custom Tones and Cadences (optional). . The Regional
Parameters dialog box has a secondary dialog box that allows you to
customize DTMF tone pairs to create unique ring-tonesdial-tones,
busy-tones or “unobtainable” tones (fast busy signal) for your system.
This screen allows the user to specify tone-pair attributes that are not
found in any of the standard national/regional telephony toning
schemes. To access this customization feature, click on the Custom
button on the Regional Parameters screen. (The “Custom” button is
active only when “Custom” is selected in the Country/Region field.)