D-Link DVG-3004S User Manual
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-echo
activate each canceler (1 = ON; 0 = OFF).
-mindelay the minimum jitter buffer size. (Default value= 90 ms)
-maxdelay the minimum jitter buffer size. (Default value= 150 ms)
usr/config$ voice –mindelay 90 –maxdelay 150
Note: be sure to know well the application before you change voice
parameters because this might cause incompatibility.
4.2.18 [tone]
This command is basically for FXO ports.
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usr/config$ tone
Disconnect tone and remote ring back tone configuration
Usage:
tone [num][freqLo ][freqHi ][freqLoLev][freqHiLev]
[Tone1ON][Tone1OFF][Tone2ON ][Tone2OFF ]]
tone -print Display tone configuration.
[num] Tone index(1~4:Disconnect tone / 5~8:Remote ring back
tone).
Example:
tone -print
tone 1 480 620 8 8 50 50 1023 1023
usr/config$
Parameter Usages:
show all tone configuration
[num]
tone index. 1~4 is disconnect tone, 5~8 is remote ring back
tone.
For FXO ports Gateway must detect disconnect tone to
determine when to disconnect the call, so user must set
disconnect tone of PBX or PSTN network connected to FXO