Multi-Tech Systems 410, MVP103 manual Tone Pair Values

Chapter 2 – Configuration

The Custom Tone-Pair Settings fields are described in the table below.

Custom Tone-Pair Settings Definitions

Field Name	Values	Description
Tone Pair	dial tone, busy tone,	Identifies the type of telephony signaling tone for which
	ring tone, ‘unobtainable’	frequencies are being specified.
	tone, survivability tone,
	re-order tone
TONE PAIR	VALUES	About Defaults: US telephony values are used as defaults on
		this screen. However, since this dialog box is provided to allow
		custom tone-pair settings, default values are essentially
		irrelevant.
Frequency 1	frequency in Hertz	Frequency of lower tone of pair.
		This outbound tone pair enters the MultiVOIP at the input port.
Frequency 2	frequency in Hertz	Frequency of higher tone of pair.
		This outbound tone pair enters the MultiVOIP at the input port.
Gain 1	gain in dB	Amplification factor of lower frequency of pair. This figure
	+3dB to –31dB	describes amplification that the MultiVOIP applies to outbound
	and “mute” setting	tones entering the MultiVOIP at
		the input port. Default = -16dB
Gain 2	gain in dB	Amplification factor of higher frequency of pair. This figure
	+3dB to –31dB	describes amplification that the MultiVOIP applies to outbound
	and “mute” setting	tones entering the MultiVOIP at
		the input port. Default = -16dB
Cadence 1	integer time value in	On/off pattern of tone durations used to denote phone ringing,
	milli-seconds; zero	phone busy, dial tone (“0” indicates continuous tone)
	value for dial-tone	survivability and re-order. Cadence 1 is duration of first period
	indicates continuous	of tone being “on” in the cadence of the telephony signal (which
	tone	could be ring-tone, busy-tone, unobtainable-tone, or dial-tone).
Cadence 2	duration in milliseconds	Cadence 2 is duration of first “off” period in signaling cadence.
Cadence 3	duration in milliseconds	Cadence 3 is duration of second “on” period in signaling
		cadence.
Cadence 4	duration in milliseconds	Cadence 4 is duration of second “off” period in the signaling
		cadence, after which the 4-part cadence pattern of the telephony
		signal repeats.

32 Multi-Tech Systems, Inc. Avaya Communication Manager Guide