match (Flexible Flow Statistics Template View)

Function

The match command configures aggregation keywords for flexible flow statistics.

The undo match command deletes aggregation keywords configured for flexible flow statistics.

By default, no aggregation keyword for flexible flow statistics is configured in a flexible flow statistics template.

Format

match ip { protocol | dscp | source-address | destination-address | source-port | destination-port | flow-label | ttl }

match { vlan | source-mac | destination-mac } { input | output }

undo match ip { protocol | dscp | source-address | destination-address | source-port | destination-port | flow-label | ttl }

undo match { vlan | source-mac | destination-mac } { input | output }

Parameters

Parameter	Description	Value
ip	Aggregates statistics based on packet information at the network layer or transport layer.	-
protocol	Aggregates statistics based on the protocol type.	-
dscp	Aggregates statistics based on the DSCP priority.	-
source-address	Aggregates statistics based on the source IP address.	-
destination-address	Aggregates statistics based on the destination IP address.	-
source-port	Aggregates statistics based on the source port number.	-
destination-port	Aggregates statistics based on the destination port number.	-
flow-label	Aggregates statistics based on the IPv6 flow label.	-
ttl	Aggregates statistics based on the TTL value.	-
vlan	Aggregates statistics based on the VLAN ID.	-
source-mac	Aggregates statistics based on the source MAC address.	-
destination-mac	Aggregates statistics based on the destination MAC address.	-
input	Aggregates statistics about incoming packets. NOTE: If this parameter is specified, the flexible flow statistics template can be applied only to the inbound direction of an interface.	-
output	Aggregates statistics about outgoing packets. NOTE: If this parameter is specified, the flexible flow statistics template can be applied only to the outbound direction of an interface.	-

Views

Flexible flow statistics template view

Default Level

3: Management level

Usage Guidelines

Usage Scenario

During exporting of flexible flow statistics, you can run the match command to configure aggregation keywords for flexible flow statistics.

Precautions

If you run this command multiple times, you can obtain a collection of multiple aggregation keywords. However, the input and output keywords cannot coexist in a flexible flow statistics template, regardless of whether the aggregation keywords before input/output are the same.

The flexible flow statistics template that has been applied to an interface cannot be modified or deleted. Run the undo port ip netstream record command to unbind a specified flexible flow statistics template from the interface, and then you can modify or delete the template.

Example

# Set the flexible flow statistics template abc123 to aggregate flows based on the source port number.

<HUAWEI> system-view
[HUAWEI] ip netstream record abc123
[HUAWEI-record-abc123] match ip source-port