DVG-N5402G/ACF
Wireless AC1200 Dual Band Gigabit Router
with Fiber WAN Port, 3G/LTE Support, 2 FXS Ports, 1 PSTN
(lifeline) Port, and USB Port
User Manual
Configuring via Web-based Interface
Advanced Settings
On the
VoIP / Advanced settings
page, you can specify additional settings for VoIP via SIP.
Figure 170. The
VoIP / Advanced settings
page. The
Basic settings
and
Fax settings
sections.
Parameter
Description
Basic settings
Registration expire
timeout
A time period (in seconds) after which the router changes the
registration status in case of no response from the SIP proxy server.
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.
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