match transport
To configure one or more of the transport fields as a key field for a flow record, use the match transport
command in flow record configuration mode. To disable the use of one or more of the transport fields as a
key field for a flow record, use the no form of this command.
match transport {destination-port| icmp ipv4| icmp ipv6| igmp type| source-port}
no match transport {destination-port| icmp ipv4| icmp ipv6| igmp type| source-port}
Syntax Description
Configures the transport destination port as a key field.destination-port
Configures the ICMP IPv4 type field and the code field as key fields. For
more information see, match transport icmp ipv4, on page 455.
icmp ipv4
Configures the ICMP IPv6 type field and the code field as key fields. For
more information see, match transport icmp ipv6, on page 456.
icmp ipv6
Configures time stamps based on the system uptime as a key field.igmp type
Configures the transport source port as a key field.source-port
Command Default
The transport fields are not configured as a key field.
Command Modes
Flow record configuration
Command History
ModificationRelease
This command was introduced.Cisco 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.
Examples
The following example configures the destination port as a key field:
Device(config)# flow record FLOW-RECORD-1
Device(config-flow-record)# match transport destination-port
The following example configures the source port as a key field:
Device(config)# flow record FLOW-RECORD-1
Device(config-flow-record)# match transport source-port
Command Reference, Cisco IOS XE Everest 16.5.1a (Catalyst 3650 Switches)
454
match transport
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