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Cflowd Configuration Commands
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.
collector
Syntax
collector ip-address[:port] {version [ 5 | 8 | 9 | 10]}
no collector
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 for all collector versions. To connect to a IPFIX (version 10) collector using the IPFIX default
port, specify port 4739 when configuring the collector. The version must be specified. 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.
version — The version of the flow data collector.
Page 458
Values
1000 — 250000 (SF/CPM3 and 7750 SR-c12/4)
1000 - 128k
Values
1— 65535
Default
2055
Values
5, 8, 9, 10
Default
5
(all other platforms)
7450 ESS OS Router Configuration Guide
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