3.2.1.3 Data Configuration

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MinNACKBackOff: Specifies the time in milliseconds a client MUST wait after detecting an ODATA packet loss and before sending a NACK packet. This value is ignored by the Master Client.

MaxNACKBackOff: Specifies the maximum time in milliseconds a client MUST wait after detecting an ODATA packet loss and before sending a NACK packet.

LossRate: Specifies the Loss Rate for the client. MUST be initialized to zero on initialization.

FirstODATASeqNo: Specifies the ODATASeqNo for the first ODATA packet received by client or the first non-zero LeadODATASeqNo from the SPM packet. MUST be set to zero on initialization.

HiODATASeqNo: Specifies the highest ODATASeqNo for all ODATA packets received by client. MUST be set to zero on initialization.

HiLossODATASeqNo: Specifies the highest ODATASeqNo up to which LossRate has been calculated. MUST be set to zero on initialization.

TrailODATASeqNo: Specifies the value of TrailODATASeqNo field from the latest SPM, ODATA, or RDATA packet. MUST be set to zero on initialization.

LeadODATASeqNo: Specifies the value of LeadODATASeqNo field from latest SPM packet or ODATASeqNo from latest ODATA or RDATA packet if it is greater than the existing value of LeadODATASeqNo.

LastSPMSeqNo: Specifies the SPMSeqNo from the latest SPM packet received from server. MUST be set to zero on initialization.

MasterClientId: Specifies the ClientId field from the latest SPM, ODATA, or RDATA packet, whichever has been received the latest. MUST be set to zero on initialization.

MCRTT: Specifies the round trip to the server for the Master Client. This value is reported by SPM packet. MUST be set to zero on initialization.

LastRDATATime: Specifies the local time of client when latest RDATA packet has been received. MUST be set to zero on initialization.

MaxAppCacheSize: Specifies maximum number of bytes of payload that can be passed to WDS Multicast Application Protocol. MUST be set to zero on initialization.

CurrentAppCacheSize: Specifies number of bytes of payload that has been passed to WDS Multicast Application Protocol. MUST be set to zero on initialization.

Missing ODATA List: Specifies a list of ODATA packet ranges that the client is missing. Section 3.2.1.3.1 specifies the parameters for Missing ODATA List.