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MultiVOIP User Guide Technical Configuration (Analog/BRI)
275
“Regional Parameter” Definitions
Field Name Values Description
Country/
Region
USA, Japan, UK,
Custom
Note:
“Survivability”
tone indicates a
special type of
call-routing
redundancy &
applies to
MultiVantage
voip units only.
Name of a country or region that
uses a certain set of tone pairs for
dial tone, ring tone, busy tone, and
‘unobtainable’ tone (fast busy
tone), survivability tone (tone
heard briefly, 2 seconds, after going
offhook denoting survivable mode
of voip unit) and re-order tone (a
tone pattern indicating the need for
the user to hang up the phone). In
some cases, the tone-pair scheme
denoted by a country name may
also be used outside of that
country. The “Custom” option
(button) assures that any tone-
pairing scheme worldwide can be
accommodated.
Type column
dial tone,
ring tone,
busy tone,
unobtainable
tone (fast busy),
survivability
tone,
re-order tone
Type of telephony tone-pair for
which frequency, gain, and
cadence are being presented.
Frequency 1 freq. in Hertz Lower frequency of pair.
Frequency 2 freq. in Hertz
Higher frequency of pair.
Gain 1
gain in dB
+3dB to –31dB
and “mute”
setting
Amplification factor of lower
frequency of pair.
This applies to the dial, ring, busy
and ‘unobtainable’ tones that the
MultiVOIP outputs as audio to the
FXS, FXS, or E&M port. Default: -
16dB
Gain 2
gain in dB
+3dB to –31dB
and “mute”
setting
Amplification factor of higher
frequency of pair.
This applies to the dial, ring, busy,
and ‘unobtainable’ (fast busy) tones
that the MultiVOIP outputs as
audio to the FXS, FXO, or E&M
port. Default: -16dB