TP-Link Archer VR2800v Archer VR2800vDE V1 User Guide - Page 35

Area Code, Advanced, Advanced Settings, Bound Interface, Any_WAN, Locale Selection, DSCP for SIP/RTP

Page 35 highlights

Chapter 6 Telephony 5. In the Area Code section, enable this function and enter the area code of your city or region. This can spare you the trouble of including the area code each time you make a local call over the internet. 6. Click Save to make the settings effective. To have more configuration on telephony settings Click Advanced in the Advanced Settings section to configure more telephony settings. Bound Interface: Bound Interface decides where to send/receive the VoIP traffic. An easy way to select the interface is to check the location of the SIP (Session Initiation Protocol) server. If it locates somewhere on the internet then select Any_WAN. If it is on the local network, select LAN. Locale Selection: Select a country where you are located. The modem router is embedded with some default parameters according to different countries such as ring tones. The default country is Germany. DSCP for SIP/RTP: DSCP (Differentiated Services Code Point) is the first 6 bits in the ToS byte. DSCP marking allows users to assign specific application traffic to be executed in priority by the next Router based on the DSCP value. Select DSCP for the SIP (Session Initiation Protocol) and RTP (Real-time Transport Protocol) respectively. If you are unsure, please always keep the default value. DTMF Relay Setting: DTMF is Dual Tone Multi Frequency. Options available are SIP-Info, RFC2833, and In-band. If you are unsure which one to choose, please always keep the default value. 30

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30
Chapter 6
Telephony
In the
Area Code
section, enable this function and enter the area code of your city
or region. This can spare you the trouble of including the area code each time you
make a local call over the internet.
Click
Save
to make the settings effective.
To have more configuration on telephony settings
Click
Advanced
in the
Advanced Settings
section to configure more telephony settings.
Bound Interface:
Bound Interface decides where to send/receive the VoIP traffic. An
easy way to select the interface is to check the location of the SIP (Session Initiation
Protocol) server. If it locates somewhere on the internet then select
Any_WAN
. If it is on
the local network, select
LAN
.
Locale Selection:
Select a country where you are located. The modem router is
embedded with some default parameters according to different countries such as ring
tones. The default country is Germany.
DSCP for SIP/RTP:
DSCP (Differentiated Services Code Point) is the first 6 bits in
the ToS byte. DSCP marking allows users to assign specific application traffic to be
executed in priority by the next Router based on the DSCP value. Select DSCP for the
SIP (Session Initiation Protocol) and RTP (Real-time Transport Protocol) respectively. If
you are unsure, please always keep the default value.
DTMF Relay Setting:
DTMF is Dual Tone Multi Frequency. Options available are SIP-Info,
RFC2833, and In-band. If you are unsure which one to choose, please always keep the
default value.