Multi-Tech Systems MVPFXS-8, MVPFXS-24, MVPFXS-16 manual Advanced Features, Silence

Technical Configuration MultiVOIP FXS User Guide

Voice/Fax Parameter Definitions (cont’d) )

Field Name	Values	Description
Auto Disconnect
Automatic	--	The Automatic Disconnection group provides four options
Disconnect-		which can be used singly or in any combination.
ion
Jitter Value	1-65535	The Jitter Value defines the average inter-arrival packet
	milli-	deviation (in milliseconds) before the call is automatically
	seconds	disconnected. The default is 300 milliseconds. A higher
		value means voice transmission will be more accepting of
		jitter. A lower value is less tolerant of jitter.
		Inactive by default. When active, default = 300 ms.
		However, value must equal or exceed Dynamic Minimum
		Jitter Value.
Call	1-65535	Call Duration defines the maximum length of time (in
Duration	seconds	seconds) that a call remains connected before the call is
		automatically disconnected.
		Inactive by default.
		When active, default = 180 sec.
		This may be too short for most configurations, requiring
		upward adjustment.
Consecutive	1-65535	Consecutive Packets Lost defines the number of consecutive
Packets Lost		packets that are lost after which the call is automatically
		disconnected.
		Inactive by default.
		When active, default = 30
Network	1 to 65535	Specifies how long to wait before disconnecting the call
Discon-	seconds;	when IP network connectivity with the remote site has been
nection	Default =	lost.
	300 sec.
Advanced	Features
Silence	Y/N	Determines whether silence compression is enabled (checked) for
Compression		this voice channel.
		With Silence Compression enabled, the MultiVOIP will not
		transmit voice packets when silence is detected, thereby reducing
		the amount of network bandwidth that is being used by the voice
		channel.
		Default = on.
Echo	Y/N	Determines whether echo cancellation is enabled (checked) for this
Cancellation		voice channel.
		Echo Cancellation removes echo and improves sound quality.
		Default = on.

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