Dinstar UC2000-VG - DBO Parameter

UC2000-VE/F/G GSM/CDMA/WCDMA VoIP Gateway User Manual
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Shenzhen Dinstar Co., Ltd.
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Ringback Tone: 440,280,480,280,2000,4000,0,0 frequency: 440/480Hz
on:2000ms off:4000ms
Busy Tone: 480, 330, 620, 330, 500, 500, 0, 0 frequency: 480/620Hz, on: 500ms off:
500ms
DTMF Parameter
UC2000-VE/F/G support RFC2833 and SIGNAL two ways. DTMF INTERVAL range
is 50 ~ 800ms, DTMF VOLUME can use the default Configuration
System IVR
While you make call to SIM card of GSM gateway, you will hear default IVR prompts
or customized IVR.
Configure codec list
4.9.11 DBO Parameter
Enable DBO service