T_OFF_2
Detect Voice Busy Cycle
Tone define Table
Tone
Type
Low freq
High freq

When Enable, it will allow you to make a VoIP call without Key in any

Hotlinenumber. That mean it will direct call out by VoIP when you off hook the phone of this line.

Tone Setting

This page defines the tones generated to the phone connected to the phone port. All lines use same tone parameters. After modify the tone parameters, you must save modify then Reboot to let the modified parameters work.

Parameter Description

Use the parameters to automatic detect cadence busy tone. When detected a voice cadence repeat over this parameters setting in sequence, the VoIP router will treat it like busy tone and disconnect automatically. Please do not set this parameter less than 5 to avoid unexpected erroneous disconnect.

You can set up to 15 tones set for detection and generation. For the generation, the first entry will be used. The call progress tones, ranging from 300 Hz to 2000 Hz, are defined for both generation and detection. Generation, however, can be defined from 1 Hz to 3980 Hz.

Maximum 15 tones can be defined.

Dial: Define the generated dial tone for phone set

Busy: Define the busy tone for generate & detect

Ring: Define the ring back tone for generate

Lower frequency for defined tone

Higher frequency for defined tone. Each tone can define two frequencies, if only one frequency needed, please leave High Frequency to 0.

T_ON_1,T_OFF_1, T_ON_2, The cadence pattern of up to four intervals for each dual-frequency.

Minimum Cadence value is 30msec.

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