The SD-WAN Edge application metrics provide information about the performance of the SD-WAN Edge device.

Metric Name Metric API Name Description
Bytes velocloudl7app.totalBytes.delta.summation.bytes Total number of bytes exchanged between the SD-WAN Edge device and the application.
Destination Bytes velocloudl7app.dstBytes.delta.summation.bytes Total number of bytes sent by the destination of the flow.
Maximum TCP RTT velocloud.tcpRtt.absolute.maximum.microsecond Maximum TCP round trip time of the flow.
Packet Drops velocloudl7app.packetDrop.ratio.average.percent Average ratio of total dropped packets to total number of packets.
Packets velocloudl7app.totalPackets.delta.summation.number Total number of packets exchanged between the SD-WAN Edge device and the application.
SD-WAN Retransmitted Packet Ratio velocloudl7app.retransmittedPacketsTx.ratio.average.percent Average ratio of the number of packets retransmitted by the SD-WAN Edge device to the total number of packets transmitted.
Source Bytes velocloudl7app.srcBytes.delta.summation.bytes Total number of bytes sent by the source of the flow.
TCP Retransmitted Packets velocloud.tcpRetransmitedPackets.delta.summation.number Total number of TCP packets retransmitted by the flow.
TCP Retransmitted Packets Percent velocloudl7app.tcpRetransmitedPackets.ratio.average.percent Average ratio of the number of TCP packets retransmitted to the total number of packets transmitted.
Throughput velocloudl7app.totalBytesRate.rate.average.bitsPerSecond Average total traffic in both directions.