NetComm Wireless NF5 User Manual page 55

Port Setting
The Port Setting page enables you to specify a different SIP or RTP Port number to connect to your VoIP service on.
OPTION
SIP Port
RTP Port
This setting should not need to be changed unless directed to do so.
Click Save Save Save to save your settings or Undo Save
Codec Setting
The Codec Setting page enables you to select which audio codec to use with your VoIP service. This information will usually be
supplied by your VoIP service provider and should not need to be changed unless you are experiencing issues with VoIP call
sound quality.
The following codec are available for use:
G.729
G.711 a-law
G.711 u-law
G.726 -32
OPTION
Codec Priority 1
Codec Priority 2
Codec Priority 3
Codec Priority 4
G.711 & G.729 Packet Length
Voice VAD
The packet length for Comfort
noise packet
Click Save Save Save Save to save your settings or Undo
NetComm Wireless NF5 User Guide
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Select the port for SIP traffic to use.
Select the port for RTP traffic to use.
Undo to discard the settings entered. Undo Undo
Set the codec you would like to try first with your VoIP service.
Set the codec you would like to try second with your VoIP service.
Set the codec you would like to try third with your VoIP service.
Set the codec you would like to try fourth with your VoIP service.
Adjust the packet length size. This can reduce or increase the bandwidth required for a VoIP call.
Adjust the 'Voice Activity Detection' interval.
This should not be adjusted unless the words in your conversation are being cut off.
(This setting should not need to be changed.)
Set the time in milliseconds for which comfort noise is used to simulate background noise at your
end of the connection.
Undo Undo to discard the settings entered. Undo
DEFINITION
DEFINITION
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