DPN-1021G
GPON ONT VoIP Gateway with 1 GPON
Port, 1 10/100/1000Base-T Port, 1 10/100Base-TX Port,
and 1 FXS Port
User Manual
Configuring via Web-based Interface
Advanced
On the
VoIP / Advanced settings
page, you can specify additional settings for VoIP via SIP.
Figure 73. The
VoIP / Advanced
page.
Parameter
Description
Common Settings
DTMF relay setting
From the drop-down list, select a mode for DTMF signal
transmission.
•
InBand
: transmission with voice data.
•
RFC2833
: transmission in accordance with RFC2833.
•
SIPInfo
: transmission in the relevant SIP messages.
Payload type
Select a data type from the drop-down list. The list is displayed if the
RFC2833
value is selected from the
DTMF relay setting
drop-
down list.
Dial delay time
The delay time before the next digit is dialed (from 3 to 9 seconds).
When this time expires, the gateway regards that the dialing is
completed and sends the request to the server. Select a needed value
from the drop-down list.
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