User Manual - Configuration Guide (Volume 3)

Chapter 1

 

Versatile Routing Platform

VoIP Configuration

 

 

Table VC-1-6Configuring voice-port

 

 

 

 

 

 

 

Operations

Commands

 

 

 

 

 

 

Configure voice physical port

voice-port port-number

 

 

Set the busy tone detection type for the port

area { north-america custom europe }

 

 

Restore the port detection busy tone type to the default

no area

 

 

Enable comfort noise setting

comfort-noise

 

 

Disable comfort noise setting

no comfort-noise

 

 

Specify E.164 phone number of the destination end

connection plar string

 

 

Delete E.164 phone number of the destination end

no connection plar

 

 

Configure the port description character string

description string

 

 

Delete the port description character string

no description

 

 

Enable the echo cancellation function or set the sample

echo-cancel { enable coverage coverage-time}

 

 

length of the echo cancellation

 

 

 

Cancel the echo cancellation function or restore the

no echo-cancel { enable coverage }

 

 

sample length of the echo cancellation to the default

 

 

 

Configure the voice input gain

input gain value

 

 

Restore the voice input gain to the default

no input gain

 

 

Configure the E&M trunk circuit type

operation { 2-wire 4-wire }

 

 

Delete the available wire selection scenario

no operation { 2-wire 4-wire }

 

 

Configure the voice output attenuation

output attenuation value

 

 

Restore the voice output attenuation to the default

no output attenuation

 

 

Set the port start mode

signal { loopstart groudstart wink-start immediate

 

 

 

delay-dial }

 

 

Delete the set voice port start mode

no signal { loopstart groudstart wink-start

 

 

 

immediate delay-dial }

 

 

￿Configure the relevant time interval of the voice port

timeouts {call-disconnect initial interdigit }

 

 

dialing

seconds

 

 

Restore the relevant time interval of the voice port dialing

no timeouts {call-disconnect initial interdigit }

 

 

to the default

 

 

 

Configure the relevant time parameters in the E&M port

timing {delay-duration delay-start digit interdigit

 

 

 

wink-duration wink-wait } milliseconds

 

 

Restore the relevant time parameters in the E&M port to

no timing {delay-duration delay-start digit

 

 

the default

interdigit wink-duration wink-wait }

 

 

Configure the E&M trunk type

type { 1 2 3 5 }

 

 

The E&M trunk type specified in the configuration

no type { 1 2 3 5 }

 

The default of the configuration command operation (E&M trunk circuit type) is 4-wire. The default of the configuration command signal (port start mode) for the FXS and FXO ports is loop start, and for the E&M port, its default is immediate.

The value for configuration command input gain is 0 and the value for output attenuation is 0. The default value of the configuration command timeouts initial (initialization timeout interval) is 10s.

The default value of the configuration command timeouts interdigit (keystroke timeout interval) is 10s.

The default value of the configuration command timing delay-duration(timing delay timeout interval) is 400 ms.

The default value of the configuration command timing delay-start(timing delay start timeout interval) is 300 ms.

The default value of the configuration command timing digit (DTMF signal duration) is 120 ms.

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Huawei v200r001 user manual Table VC-1-6Configuring voice-port