Status - Draytek Vigor 2820 User Manual

DTMF
3 . 1 0 . 4 S t a t u s
3 . 1 0 . 4 S t a t u
From this page, you can find codec, connection and other important call status for each port.
Refresh Seconds
Vigor2820 Series User's Guide
s
default setting.
Ring Frequency - This setting is used to drive the frequency
of the ring tone. It is recommended for you to use the default
setting.
DTMF Mode – There are four DTMF modes for you to
choose.
InBand - Choose this one then the Vigor will send the DTMF
tone as audio directly when you press the keypad on the phone
OutBand - Choose this one then the Vigor will capture the
keypad number you pressed and transform it to digital form
then send to the other side; the receiver will generate the tone
according to the digital form it receive. This function is very
useful when the network traffic congestion occurs and it still
can remain the accuracy of DTMF tone.
SIP INFO- Choose this one then the Vigor will capture the
DTMF tone and transfer it into SIP form. Then it will be sent
to the remote end with SIP message.
Payload Type (rfc2833) - Choose a number from 96 to 127,
the default value was 101. This setting is available for the
OutBand (RFC2833) mode.
Specify the interval of refresh time to obtain the latest VoIP
calling information. The information will update immediately
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