C
HAPTER
23
| Flow Sampling Commands
– 805 –
This example shows how to modify the sFlow port number for an already
configured collector.
Console(config)#sflow owner stat_server1 timeout 100 port 35100
Console(config)#
sflow polling
instance
This command enables an sFlow polling data source, for a specified
interface, that polls periodically based on a specified time interval. Use the
no form to remove the polling data source instance from the switch’s sFlow
configuration.
SYNTAX
sflow polling {interface interface} instance instance-id
receiver owner-name polling-interval seconds
no sflow polling {interface interface} instance instance-id
interface - The source from which the samples will be taken at
specified intervals and sent to a collector.
ethernet unit/port
unit - Stack unit. (Range: 1)
port - Port number. (Range: 1-28)
instance-id - An instance ID used to identify the sampling source.
(Range: 1)
owner-name - The associated receiver, to which the samples will be
sent. (Range: 1-30 alphanumeric characters)
polling-interval - The time interval at which the sFlow process
adds counter values to the sample datagram. (Range: 0-10000000
seconds, 0 disables this feature)
DEFAULT SETTING
No sFlow polling instance is configured.
COMMAND MODE
Privileged Exec
COMMAND USAGE
This command enables a polling data source and configures the interval at
which counter values are added to the sample datagram.
EXAMPLE
This example sets the polling interval to 10 seconds.
Console(config)#interface ethernet 1/9
Console(config-if)#sflow polling-interval 10
Console(config-if)#
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