Multi-Tech Systems MVP-130/130FXS, MVP-410ST/810ST manual Interface Parameter Definitions, 256

Technical Configuration (Analog/BRI) MultiVOIP User Guide

E&M Interface Parameter Definitions

*Not applicable to MVP130FXS

Field Name	Values	Description
Interface	E&M	enables E&M functionality
Type	Types 1-5.	Refers to the type of E&M
		interface being used.
Mode	2-wire or 4-wire	Each E&M interface type can be
		either 2-wire or 4-wire audio.
Signal	Dial Tone or	When Dial Tone is selected, no
	Wink	wink is required on the E lead
		or M lead in the call initiation or
		setup.
		When Wink is selected, a wink
		is required during call setup.
Wink Timer	integer values,	This is the length of the wink
(in ms)	in milliseconds	for wink signaling.
		Applicable only when Signal
		parameter is set to “Wink.”
Pass Through	Y/N	When enabled (“Y”), this
Enable		feature is used to create an open
		audio path for 2- or 4-wire. The
		E&M leads are passed through
		the voip transparently.
		Applicable only for E&M
		Signaling with Dial Tone.

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