Default Value 1
Configuration File Reference CODEC_PRIORITYx_n
DTMF Type
Description Selects the method for transmitting DTMF (Dual Tone Multi-
Frequency) tones.
Value Range
• RFC2833
• Inband
• SIP INFO
Note
• RFC2833 refers to Outband DTMF.
• Inband referes to Inband DTMF.
Default Value RFC2833
Configuration File Reference DTMF_METHOD_n
4.5.4.2  Advanced
RTP Packet QoS (DSCP)
Description Specifies the DSCP level of DiffServ applied to RTP packets.
Value Range 0–63
Default Value 0
Configuration File Reference DSCP_RTP_n
RTCP Packet QoS (DSCP)
Description Specifies the DSCP level of DiffServ applied to RTCP/RTCP-XR
packets.
Value Range 0–63
Default Value 0
Configuration File Reference DSCP_RTCP_n
Enable RTCP
Description Selects whether to enable or disable RTCP.
Value Range
• Yes
• No
Default Value No
Configuration File Reference RTCP_ENABLE_n
Enable RTCP-XR
Description Selects whether to enable or disable RTCP-XR.
4.5.4 VoIP Settings [Line 1]–[Line 16]
116 Administrator Guide Document Version 2016-05