FG101 User's Guide
RTP/Codec Setup
This page allows you to setup the parameters of Real Time Protocol (RTP) and voice
codec to control the quality of voice connection.
Figure 59: VoIP Configuration – RTP/Codec Setup
Global Setting:
Enter the TOS byte. The TOS stands for Type of Service. It is defined in the
RFC1394 and used in RTP packet.
Enter the RTP Packet Period of milliseconds. Suggest leave it as default for
better quality.
Select the DTMF Method from the list. The device provides in-band DFTM
signaling and out-band DTMF signaling.
Enter the DTMP PayLoad Type, the default is 101.
Select the Jitter Buffer and Echo Cancellation from the list. Suggest leave it as
default for better quality.
Select the Fax Codec from the list and check to Enable Fax Pass Through and
Enable CED Tone Detection.
Check to select the available Audio Codec from the list.
Click Save to save the configuration
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