ACSCallDiagnostics

Diagnostics logs provide information about the media transfers that occur in a call. Every log corresponds to an individual media stream and contains information about the emitting endpoint (e.g. the user sending the stream).

Table attributes

Attribute	Value
Resource types	microsoft.communication/communicationservices
Categories	Azure Resources
Solutions	LogManagement
Basic log	No
Ingestion-time transformation	No
Sample Queries	Yes

Columns

Column	Type	Description
_BilledSize	real	The record size in bytes
Category	string	The log category of the event. Logs with the same log category and resource type will have the same properties fields.
CodecName	string	Codec used for the media stream.
CorrelationId	string	The ID for correlated events. Can be used to identify correlated events between multiple tables.
EndpointId	string	ID of the endpoint.
EndpointType	string	Type of the endpoint.
HealedDataRatioAvg	real	Average healed data ratio for incoming audio.
HealedDataRatioMax	real	Maximum healed data ratio for incoming audio.
Identifier	string	The indentifier of the call used to correlate. Can be used to identify correlated events between multiple tables.
_IsBillable	string	Specifies whether ingesting the data is billable. When _IsBillable is false ingestion isn't billed to your Azure account
JitterAvg	int	Average delay of sending the packages in milliseconds.
JitterBufferSizeAvg	int	Average jitter buffer size in milliseconds.
JitterBufferSizeMax	int	Maximum jitter buffer size in milliseconds.
JitterMax	int	Max delay of sending the packages in milliseconds.
MediaType	string	Type of Media.
OperationName	string	The operation associated with log record.
OperationVersion	string	The API-version associated with the operation or version of the operation (if there is no API version).
PacketLossRateAvg	real	Average lost packages.
PacketLossRateMax	real	Max lost packages.
PacketUtilization	int	Utilized packets for the media stream.
ParticipantId	string	ID of the participant.
RecvFreezeDurationPerMinuteInMs	real	Average receive freeze duration per minute in microseconds.
RecvResolutionHeight	int	Receive average resolution height.
_ResourceId	string	A unique identifier for the resource that the record is associated with
RoundTripTimeAvg	int	Average time of a round trip in milliseconds.
RoundTripTimeMax	int	Max time of a trip in milliseconds.
SourceSystem	string	The type of agent the event was collected by. For example, OpsManager for Windows agent, either direct connect or Operations Manager, Linux for all Linux agents, or Azure for Azure Diagnostics
StreamDirection	string	The direction of the stream, can be inbound or outbound.
StreamId	long	ID of the stream.
_SubscriptionId	string	A unique identifier for the subscription that the record is associated with
TenantId	string	The Log Analytics workspace ID
TimeGenerated	datetime	The timestamp (UTC) of when the log was generated.
TransportType	string	Type of the internet transport layer, it can be UDP, TCP or unknown.
Type	string	The name of the table
VideoBitRateAvg	int	Average bitrate.
VideoBitRateMax	int	Maximum bitrate.
VideoFrameRateAvg	real	Average frames per second.