This topic describes the fields of VPC flow logs.
Field | Description |
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__topic__ | The topic of the log entry. Valid value: flow_log. |
version | The version of the flow log. |
vswitch-id | The ID of the vSwitch to which the ENI is attached. |
vm-id | The ID of the ECS instance to which the ENI is attached. |
vpc-id | The ID of the VPC to which the ENI belongs. |
account-id | The ID of the Alibaba Cloud account. |
eni-id | The ID of the ENI. |
srcaddr | The source IP address. |
srcport | The source port. |
dstaddr | The destination IP address. |
dstport | The destination port. |
protocol | The IANA protocol number of the traffic. For more information, see Internet protocol number. |
direction | The direction of the traffic flow. Valid values:
|
packets | The number of data packets. |
bytes | The number of bytes in a data packet. |
start | The start time of the capture window. |
end | The end time of the capture window. |
log-status | The logging status of the flow log. Valid values:
|
action | The actions performed on traffic flows. Valid values:
|