match datalink dot1q priority
To configure the 802.1Q (dot1q) priority value as a key field for a flow record, use the match datalink dot1q
priority command in flow record configuration mode. To disable the use of the priority as a key field for a
flow record, use the no form of this command.
match datalink dot1q priority
no match datalink dot1q priority
Syntax Description
This command has no arguments or keywords.
Command Default
The priority field is not configured as a key field.
Command Modes
Flow record configuration
Command History
ModificationRelease
This command was introduced.Cisco IOS XE 3.3SECisco IOS XE 3.3SE
Usage Guidelines
A flow record requires at least one key field before it can be used in a flow monitor. The key fields distinguish
flows, with each flow having a unique set of values for the key fields. The key fields are defined using the
match command.
The observation point of the match datalink dot1q priority command is the interface to which the flow
monitor that contains the flow record with the command is applied.
Examples
The following example configures the 802.1Q priority as a key field for a flow record:
Device(config)# flow record FLOW-RECORD-1
Device(config-flow-record)# match datalink dot1q priority
Command Reference, Cisco IOS XE Everest 16.5.1a (Catalyst 3650 Switches)
437
match datalink dot1q priority