Cflowd Configuration Commands
Page 466 7750 SR OS Router Configuration Guide
cache-size
Syntax cache-size num-entries
no cache-size
Context config>cflowd
Description This command specifies the maximum number of active flows to maintain in the flow cache table.
The no form of this command resets the number of active entries back to the default value.
Default 65536 (64K)
Parameters num-entries — The number of entries maintained in the cflowd cache.
Values 1000 — 131072
collector
Syntax [no] collector ip-addr[:port]
Context config>cflowd
Description This command defines a flow data collector for cflowd data. The IP address of the flow collector
must be specified. The UDP port number is an optional parameter. If it is not set, the default of 2055
is used. A maximum of 5 collectors can be configured.
The no form of this command removes the flow collector definition from the config and stops the
export of data to the collector. The collector needs to be shutdown to be deleted.
Default none
Parameters ip-addr — The IP address of the flow data collector in dotted decimal notation.
:port — The UDP port of flow data collector.
Default 2055
Values 0 — 65535
aggregation
Syntax [no] aggregation
Context config>cflowd>collector
Description This command configures the type of aggregation scheme to be exported.
Specifies the type of data to be aggregated and to the collector.
To configure aggregation, you must decide which type of aggregation scheme to configure:
autonomous system, destination prefix, protocol port, raw, source destination, or source prefix.
The no form of this command removes all aggregation types from the collector configuration.
Default no aggregation