Digi AnywhereUSB Plus, Руководство пользователя, Страница: 450 / 815

Monitoring Configure NetFlow Probe
AnywhereUSB® Plus User Guide 450
where type is one of:
n
none —No flow sampling method is used. Each flow is accounted.
n
deterministic —Selects every n th flow, where n is the value of the flow sample
population.
n
random —Randomly selects one out of every n flows, where n is the value of the flow
sample population.
n
hash —Randomly selects one out of every n flows using the hash of the flow key, where
n is the value of the flow sample population.
5. If you are using a flow sampler, set the number of flows for the sampler:
(config)> monitoring netflow sampler_population value
(config)>
where value is any number between 2 and 16383 . The default is 100 .
6. Set the number of seconds that a flow can be inactive before sent to a collector:
(config)> monitoring netflow inactive_timeout value
(config)>
where value is any is any number between 1 and 15 . The default is 15 .
7. Set the number of seconds that a flow can be active before sent to a collector:
(config)> monitoring netflow active_timeout value
(config)>
where value is any is any number between 1 and 1800 . The default is 1800 .
8. Set the maximum number of flows to probe simultaneously:
(config)> monitoring netflow max_flows value
(config)>
where value is any is any number between 0 and 2000000 . The default is 2000000 .
9. Add collectors:
a. Add a collector:
(config)> add monitoring netflow collector end
(config monitoring netflow collector 0)>
b. Set the IP address of the collector:
(config monitoring netflow collector 0)> address ip_address
(config monitoring netflow collector 0)>
c. (Optional) Set the port used by the collector:
(config monitoring netflow collector 0)> port port
(config monitoring netflow collector 0)>