Multi-Tech Systems MULTIVOIP MVP-410ST/810ST - Manual (Page 175)

MultiVOIP User Guide Technical Configuration (T1/E1)
175
13. 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-tones, dial tones,
busy-tones “unobtainable” tones (fast busy signal) or “re-order” tones
(telling the user that they must hang up an off-hook phone) 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.