AudioCodes Mediant 1000 User Manual page 838

the remote endpoint. The following table lists the supported voice metrics (parameters)
published in the RTCP XR.
Metric Parameter
CallID -
LocalID -
RemoteID -
OrigID -
LocalAddr -
RemoteAddr -
-
LocalGroup
RemoteGroup -
LocalMAC -
Timestamps START
STOP
PT
SessionDesc
PD
SR
FD
FO
FPP
PLC
SSUP
JitterBuffer JBA
JBR
JBN
JBM
JBX
PacketLoss NLR
User's Manual
Table 54-1: RTCP XR Published VoIP Metrics
Call ID - call ID from the SIP dialog
Local ID - identifies the reporting endpoint for the media session
Remote ID - identifies the remote endpoint of the media session
Originating ID - Identifies the endpoint which originated the session
Local Address - IP address, port, and SSRC of the endpoint/UA
which is the receiving end of the stream being measured
Remote Address - IP address, port, and SSRC of the the source of
the stream being measured
Local Group ID - identification for the purposes of aggregation for
the local endpoint
Remote Group ID - identification for the purposes of aggregation
for the remote endpoint
Media Access Control (MAC) address of the local SIP device
Start time of the media session or media segment (Gateway
Application Only)
End time of the media session or media segment - last sent RTCP
XR packet (Gateway Application Only)
Payload Type - 'payload type' parameter in the RTP packets (i.e.,
the codec).
Payload Description - description of the codec
Sample Rate - rate at which the voice was sampled
Frame Duration (msec) - packetization rate
Frame Octets - number of octets in each frame per RTP packet
Frames per Packets - number of frames per RTP packet
Packet Loss Concealment - indicates whether a PLC algorithm
was used for the session ("0" - unspecified; "1" - disabled; "2" -
enhanced; "3" - standard)
Silence Suppression State - indicates whether silence
suppression, also known as Voice Activity Detection (VAD) is
enabled ("on" or "off")
Jitter Buffer Adaptive - indicates the jitter buffer in the endpoint ("0"
- unknown; "1" - reserved; "2" - non-adaptive; "3" - adaptive)
Jitter Buffer Rate
Jitter Buffer Nominal
Jitter Buffer Max
Jitter Buffer Abs Max
Network Packet Loss Rate
838
Mediant 1000B Gateway & E-SBC
Description
Document #: LTRT-27045