Motorola 7.7.4 manual Echo-max-attenuation 0, 299

CONFIG Commands

echo-max-attenuation [ 0 - 65535 ]

echo-max-attenuation– specifies the maximum attenuation level at which to invoke echo cancellation. Default is 16384.

set voip phone [ 0 1 ] sip-advanced-setting dsp-settings echo-tail-length [ 0 - 65535 ]

echo-tail-length– specifies the duration of an echo tail required to invoke cancellation. Default is 0.

set voip phone [ 0 1 ] sip-advanced-setting dsp-settings vad-option [ off on ]

vad-option– turns Voice Activity Detection on or off. Default is off.

set voip phone [ 0 1 ] sip-advanced-setting dsp-settings vad-setting [ vad-cn vad-std-sid vad-suppress-sid ]

When vad-optionis set to on:

•vad-cn– enables Voice Activity Detection/Comfort Noise Generation. When speech is not present, the CNG algorithm generates a noise signal at the level sent from the transmit side.

•vad-std-sid– enables Voice Activity Detection with standard Silence Insertion Descrip- tor support.

•vad-suppress-sid– enables Voice Activity Detection but suppresses standard Silence Insertion Descriptor support.

Example

set voip phone: 0 sip-option on

set voip phone: 0 sip-proxy-server "10.3.1.129"

set voip phone: 0 sip-proxy-server-domain ""

set voip phone: 0 sip-proxy-server-transport UDP

set voip phone: 0 sip-registrar-setting sip-registrar-server "10.3.1.129"

set voip phone: 0 sip-registrar-setting sip-registrar-server-transport UDP

set voip phone: 0 sip-registrar-setting sip-expires-time 3600

set voip phone: 0 sip-out-proxy-server "10.3.1.129"

set voip phone: 0 sip-user-display-name "4004"

set voip phone: 0 sip-user-name "4004"

set voip phone: 0 sip-user-password "4004"

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