show sflow samplers
Enterasys C3 Configuration Guide 37-13
Defaults
None.
Mode
Switch command, read-write.
Usage
A sampler instance performs packet flow sampling on the data source to which it is configured.
Refer to “Sampling Mechanisms” on page 37-2 for more information.
You must first associate a receiver/Collector in the sFlow Receivers Table with the sampler
instance, before configuring the sampling rate or maximum number of bytes copied from sampled
packets.
When a receiver times out or is cleared from the sFlow Receivers Table, all poller and sampler
instances associated with that receiver are also cleared from the switch’s configuration.
A maximum of 32 sampler instances can be configured per switch or stack of switches.
Example
The following example configures sampler instances on ports ge.1.1 through ge.1.8 and associates
them with receiver 1. Then, a sampling rate of 1024 is configured. The default max header size of
128 bytes is used.
C3(su)->set sflow port ge.1.1-8 sampler 1
C3(su)->set sflow port ge.1.1-8 sampler rate 1024
show sflow samplers
Use this command to display information about configured sampler instances.
Syntax
show sflow samplers
Parameters
None.
Defaults
None.
Mode
Switch command, read-only.
Example
This example displays the output of this command.
C3(su)->show sflow samplers
Sampler Receiver Packet Max Header
Data Source Index Sampling Rate Size
----------- ------- ------------- ----------
ge.1.1 1 1024 128
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