Digi IX14, Руководство пользователя

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Monitoring Configure NetFlow Probe
IX14 User Guide 525
n
Random —Randomly selects one out of every n flows, where n is the value of Flow
sampler population .
n
Hash —Randomly selects one out of every n flows using the hash of the flow key, where
n is the value of Flow sampler population .
7. For Flow sampler population , if you selected a flow sampler, enter the number of flows for
the sampler. Allowed value is any number between 2 and 16383 . The default is 100 .
8. For Inactive timeout , type the the number of seconds that a flow can be inactive before sent
to a collector. Allowed value is any number between 1 and 15 . The default is 15 .
9. For Active timeout , type the number of seconds that a flow can be active before sent to a
collector. Allowed value is any number between 1 and 1800 . The default is 1800 .
10. For Maximum flows , type the maximum number of flows to probe simultaneously. Allowed
value is any number between 0 and 2000000 . The default is 2000000 .
11. Add collectors:
a. Click to expand Collectors .
b. For Add Collector , click

.
c. (Optional) Type a Label for the collector.
d. For Address , type the IP address of the collector.
e. (Optional) For Port , enter the port number used by the collector. The default is 2055.
Repeat to add additional collectors.
12. Click Apply to save the configuration and apply the change.

Command line
1. Log into the IX14 command line as a user with full Admin access rights.
Depending on your device configuration, you may be presented with an Access selection
menu . Type admin to access the Admin CLI.
2. At the command line, type config to enter configuration mode:
> config
(config)>
3. Enable NetFlow:
(config)> monitoring netflow enable true
(config)>
4. Set the protocol version:
(config)> monitoring netflow protocol version
(config)>