Operation Manual
Vigor1000 Series User’s Guide 
210
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. 
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From this page, you can find codec, connection and other important call status for each port. 
Each item is explained as follows: 
Item Description 
Auto-refresh 
Check this box to enable an automatic refresh of the page 
at regular intervals. 
Refresh 
Click it to reload the page. 
Port 
It shows the VoIP connection status. 
IDLE - Indicates that the VoIP function is idle. 
HANG_UP - Indicates that the connection is not 
established (busy tone). 
CONNECTING - Indicates that the user is calling out. 
WAIT_ANS - Indicates that a connection is launched and 
waiting for remote user’s answer. 
ALERTING - Indicates that a call is coming. 
ACTIVE-Indicates that the VoIP connection is launched. 
Codec 
Indicates the voice codec employed by present channel. 
PeerID 
The present in-call or out-call peer ID (the format may be 










