AudioCodes Mediapack mp-11x, User Manual

Page: 184 / 390

SIP User's Manual 184 Document #: LTRT-65409
MediaPack Series
Table 5-36: Media Settings, RTP / RTCP Parameters
Parameter Description
Dynamic Jitter Buffer Minimum
Delay
[DJBufMinDelay]
Minimum delay for the Dynamic Jitter Buffer.
The valid range is 0 to 150 milliseconds. The default delay is 10
milliseconds.
Note:
For more information on the Jitter Buffer, refer to 'Dynamic
Jitter Buffer Operation' on page 341 .
Dynamic Jitter Buffer
Optimization Factor
[DJBufOptFactor]
Dynamic Jitter Buffer frame error / delay optimization factor.
The valid range is 0 to 13. The default factor is 10.
Notes:
ƒ
Set to 13 for data (fax and modem) calls.
ƒ
For more information on the Jitter Buffer, refer to 'Dynamic
Jitter Buffer Operation' on page
341 .
RTP Redundancy Depth
[RTPRedundancyDepth]
ƒ
[0]
0 = Disable the generation of redundant packets (default).
ƒ
[1]
1 = Enable the generation of RFC 2198 redundancy
packets.
Packing Factor
[RTPPackingFactor]
N/A. Controlled internally by the gateway according to the selected
coder.
Basic RTP Packet Interval
[BasicRTPPacketInterval]
N/A. Controlled internally by the gateway according to the selected
coder.
Note:
This parameter should not be used. Use the 'Coders' screen
under 'Protocol Definition' instead.
RTP Directional Control
[RTPDirectionControl]
N/A. Controlled internally by the gateway according to the selected
coder.
RFC 2833 TX Payload Type
[RFC2833TxPayloadType]
N/A. Use the
ini
file parameter RFC2833PayloadType instead.
RFC 2833 RX Payload Type
[RFC2833RxPayloadType]
N/A. Use the
ini
file parameter RFC2833PayloadType instead.
RFC 2198 Payload Type
[RFC2198PayloadType]
RTP redundancy packet payload type, according to RFC 2198.
The range is 96-127. The default is 104.
Applicable if RTP Redundancy Depth = 1.
Fax Bypass Payload Type
[FaxBypassPayloadType]
Determines the fax bypass RTP dynamic payload type.
The valid range is 96 to 120. The default value is 102.
Enable RFC 3389 CN Payload
Type
[EnableStandardSIDPayloadTy
pe]
Determines whether Silence Indicator (SID) packets that are sent
and received are according to RFC 3389.
ƒ
[0]
Disable = G.711 SID packets are sent in a proprietary
method (default).
ƒ
[1]
Enable = SID (comfort noise) packets are sent with the RTP
SID payload type according to RFC 3389. Applicable to G.711
and G.726 coders.