Data Model for Real-Time Traffic Statistics

The file name of the configuration model for real-time traffic statistics is huawei-capture.yang.

**Table 1** Real-time traffic statistics configuration objects
Object	Description	Value Range	Remarks
/huawei-capture:trace-pkt	Collects statistics on the traffic of a single packet flow in real time.	N/A	N/A
/huawei-capture:trace-pkt/input/destination-ip-address	Specifies the destination IPv4 address of packets.	The value is in dotted decimal notation.	N/A
/huawei-capture:trace-pkt/input/destination-port	Specifies the transport-layer destination port number of packets.	The value is an integer in the range from 0 to 65535.	N/A
/huawei-capture:trace-pkt/input/destination-mac	Specifies the destination MAC address of packets.	The value is in the format of H:H:H:H:H:H, where H represents a hexadecimal number of 1 to 2 bits.	N/A
/huawei-capture:trace-pkt/input/source-ip-address	Specifies the source IPv4 address of packets.	The value is in dotted decimal notation.	N/A
/huawei-capture:trace-pkt/input/source-port	Specifies the transport-layer source port number of packets.	The value is an integer in the range from 0 to 65535.	N/A
/huawei-capture:trace-pkt/input/source-mac	Specifies the source MAC address of packets.	The value is in the format of H:H:H:H:H:H, where H represents a hexadecimal number of 1 to 2 bits.	N/A
/huawei-capture:trace-pkt/input/protocol	Specifies the protocol number of packets.	The value is an integer in the range from 1 to 255.	N/A
/huawei-capture:trace-pkt/input/timeout	Specifies the timeout interval for real-time traffic statistics.	The value is an integer in the range from 1 to 300, in seconds. The default value is 60.	N/A
/huawei-capture:trace-pkt/input/trace-cancel	Indicates whether to cancel the real-time traffic statistics collection.	The value is of the Boolean type: true: Cancel the real-time traffic statistics collection. false: Deliver the real-time traffic statistics configuration. The default value is false.	N/A
/huawei-capture:trace-multi-pkt	Collects statistics on the traffic of multiple packet flows in real time.	N/A	Currently, only collects statistics on the traffic of a single packet flow in real time is supported.
/huawei-capture:trace-multi-pkt/input/trace-pkt-list/trace-pkt-id	Specifies the ID of the packet flow.	The value is an integer in the range from 0 to 65535.	N/A
/huawei-capture:trace-multi-pkt/input/trace-pkt-list/destination-ip-address	Specifies the destination IPv4 address of packets.	The value is in dotted decimal notation.	N/A
/huawei-capture:trace-multi-pkt/input/trace-pkt-list/destination-port	Specifies the transport-layer destination port number of packets.	The value is an integer in the range from 0 to 65535.	N/A
/huawei-capture:trace-multi-pkt/input/trace-pkt-list/destination-mac	Specifies the destination MAC address of packets.	The value is in the format of H:H:H:H:H:H, where H represents a hexadecimal number of 1 to 2 bits.	N/A
/huawei-capture:trace-multi-pkt/input/trace-pkt-list/source-ip-address	Specifies the source IPv4 address of packets.	The value is in dotted decimal notation.	N/A
/huawei-capture:trace-multi-pkt/input/trace-pkt-list/source-port	Specifies the transport-layer source port number of packets.	The value is an integer in the range from 0 to 65535.	N/A
/huawei-capture:trace-multi-pkt/input/trace-pkt-list/source-mac	Specifies the source MAC address of packets.	The value is in the format of H:H:H:H:H:H, where H represents a hexadecimal number of 1 to 2 bits.	N/A
/huawei-capture:trace-multi-pkt/input/trace-pkt-list/protocol	Specifies the protocol number of packets.	The value is an integer in the range from 1 to 255.	N/A
/huawei-capture:trace-multi-pkt/input/trace-pkt-list/timeout	Specifies the timeout interval for real-time traffic statistics.	The value is an integer in the range from 1 to 300, in seconds. The default value is 60.	N/A
/huawei-capture:trace-multi-pkt/input/trace-pkt-list/trace-cancel	Indicates whether to cancel the real-time traffic statistics collection.	The value is of the Boolean type: true: Cancel the real-time traffic statistics collection. false: Deliver the real-time traffic statistics configuration. The default value is false.	N/A

**Table 2** Real-time traffic statistics result query
Object	Description	Value Range	Remarks
/huawei-capture:get-pkt-trace	Displays the real-time traffic statistics of a single packet flow.	N/A	Parameters under this object can be configured but do not take effect.
/huawei-capture:get-multi-pkt-trace	Displays the real-time traffic statistics of multiple packet flows.	N/A	Parameters under this object can be configured but only trace-pkt-id takes effect.
/huawei-capture:get-multi-pkt-trace/input/trace-pkt-list/trace-pkt-id	Displays real-time traffic statistics of the packet flow with a specified ID.	The value is an integer in the range from 0 to 65535.	Currently, only one packet flow can be specified.

**Table 3** Information returned by the switch after the real-time traffic statistics are queried
Object	Description
/huawei-capture:get-multi-pkt-trace/output/trace-pkt-reply/trace-pkt-id	Indicates the ID of a packet flow.
/huawei-capture:get-pkt-trace/output/input-interface/packet-interface-list /huawei-capture:get-multi-pkt-trace/output/trace-pkt-reply/input-interface/packet-interface-list	Displays the real-time traffic statistics result of the packets received by a port: packet-interface: port name packet-counter: total number of packets received by the port
/huawei-capture:get-pkt-trace/output/output-interface/packet-interface-list /huawei-capture:get-multi-pkt-trace/output/trace-pkt-reply/output-interface/packet-interface-list	Indicates the real-time traffic statistics result of the packets sent by a port: packet-interface: port name packet-counter: total number of packets sent by the port

**Table 4** Notification message
Item	Description
esn	Indicates the device ESN.
trace-pkt-id	Indicates the ID of a packet flow.
result	Indicates the result of real-time traffic statistics collection.
input-interface	Indicates the interface that receives a packet flow.
input-counter	Indicates the number of received packets.
output-interface	Indicates the interface that sends a packet flow.
output-counter	Indicates the number of sent packets.