Vyatta Network OS Documentation

Learn how to install, configure and operate the Vyatta NOS, which helps drive our virtual networking & physical platforms portfolio.

service flow-monitoring aggregator <aggregator-name> expiration <active-time-out | inactive-timeout>

Specifies the aggregator expiration of a Netflow collector.

set service flow-monitoring aggregator aggregator-name expiration { active-timeout timeout-seconds | inactive-timeout timeout-seconds }
delete service flow-monitoring exporter exporter-name expiration
show service flow-monitoring exporter exporter-name

The default timeout value is 0 seconds. The default values of 0 means that flows are expired immediately.

aggregator-name
Name of the flow-aggregator.
active-timeout timeout-seconds
Expiration timeout in seconds for long-lasting flows.
inactive-timeout timeout-seconds
Expiration timeout in seconds for idle or inactive flows.
Note: Typically, you can use 15 for the inactive-timeout and 3600 for the active-timeout. Ensure that the active-timeout is greater than the inactive-timeout.

Configuration mode

service {
flow-monitoring {
  exporter aggregator-name{
          expiration {
             active-timeout timeout-seconds
            inactive-timeout timeout-seconds
            }
        }
    }
}

Use the set form of this command to specify the aggregator expiration to a Netflow collector.

Use the delete form of this command to remove the aggregator expiration from a NetFlow collector.

Use the show form of this command to display the aggregator expiration configuration of a NetFlow collector.