IPFIX configuration using the Java Device Manager 125Ports tab fieldsField DescriptionId The individual port on which the IPFIX parameters arebeing configured. Ports are itemized in the format Unit/ Port.Flush Note: Although this field is displayed on a per port basis,flushing is only supported on a per unit basis in SoftwareRelease 5.0.Determines the flushing action to take on the port.Flushing the port of data involves deleting all previouslygathered information on that port. This field providesthree options:• none - The port data is not flushed.• flush - The port data is flushed; deleting it fromswitch memory.• exportAndFlush - The port data is exported to aconfigured collector and the data is then flushed.AllTraffic Determines whether IPFIX data is collected on this port.This field provides two options:• enable - IPFIX data is collected.• disable - IPFIX data is not collected.If a single port is selected, packets are sampled every second. Ifmultiple ports are selected, sampling is performed on every port thathas a link in succession. Sampling rotates between the selectedports with each port having a sampling window of 1 second. Forexample, if 10 ports were selected on a switch, each port wouldbe sampled every 10 seconds.4 Click Apply.—End—Graphing Exporter StatisticsTo view IPFIX exporter statistics, use the following procedure:Step Action1 Select Serviceability > IPFIX from the Device Manager menu. TheIPFIX dialog will open with the Global tab selected.2 Select the Collectors tab.Nortel Ethernet Routing Switch 5500 SeriesConfiguration - System MonitoringNN47200-505 03.01 Standard5.1 27 August 2007Copyright © 2005 - 2007, Nortel Networks.