User Manual

Monitoring the System
403
M4100 Series Managed Switch
7. Select Monitoring sFlow  Advanced  sFlow Interface Configuration.
The Interface field displays the interface for this flow poller and sampler. This agent
supports physical ports only.
8. In the Poller Receiver Index field, specify the allowed range for the sFlow receiver
associated with this counter poller.
The allowed range is 1 to 8.
9. In the Poller Interval field, specify the maximum number of seconds between successive
samples of the counters associated with this data source.
A sampling interval of 0 disables counter sampling. The allowed range is 0 to 86400 secs.
10. In the Sampler Receiver Index field, specify the sFlow receiver for this flow sampler
.
If set to 0, the sampler configuration is set to the default and the sampler is deleted. Only
active receivers can be set. If a receiver expires, then all samplers associated with the
receiver also expire.
The allowed range is 1 to 8.
11. In the Sampling Rate field, specify the statistical sampling rate for packet sampling from this
source.
A sampling rate of 1 counts all packets. A sampling rate of 0 disables sampling. The
allowed range is 1024 to 65536.
12. In the Maximum Header Size field, specify the maximum number of bytes that should be
copied from a sampled packet.
The allowed range is 20 to 256.