Cisco Catalyst 9500

PurposeCommand or Action
Device(config-flow-record)# match
interface output
Specifies a match to the application name.match application name
Step 11
Example:
This action is mandatory for
AVC support, as this allows the
flow to be matched against the
application.
Note
Device(config-flow-record)# match
application name
Specifies to collect the input interface from the
flows.
collect interface input
Example:
Step 12
Device(config-flow-record)# collect
interface input
Specifies to collect the number of bytes in a
flow.
collect counter bytes long
Example:
Step 13
Device(config-flow-record)# collect
counter bytes long
Specifies to collect the number of packets in
a flow.
collect counter packets long
Example:
Step 14
Device(config-flow-record)# collect
counter packets long
Specifies to collect the time, in milliseconds,
when the first packet was seen in the flow.
collect timestamp absolute first
Example:
Step 15
Device(config-flow-record)# collect
timestamp absolute first
Specifies to collect the time, in milliseconds,
when the most recent packet was seen in the
flow.
collect timestamp absolute last
Example:
Device(config-flow-record)# collect
timestamp absolute last
Step 16
Returns to privileged EXEC mode.
Alternatively, you can also press Ctrl-Z to exit
global configuration mode.
end
Example:
Device(config)# end
Step 17
Displays information about all the flow
records.
show flow record
Example:
Step 18
Device# show flow record
DNS Flow Record
Flow Record 5 - DNS Flow Record
System Management Configuration Guide, Cisco IOS XE Amsterdam 17.2.x (Catalyst 9500 Switches)
138
Configuring Application Visibility and Control in a Wired Network
DNS Flow Record