ZyXEL Communications ES3500 Series 30.2 sFlow Port Configuration, Port, sFlow, Apply, Active, Cancel, Active, Sample-rate, poll-interval, Chapter 30 sFlow, Advanced Application

Chapter 30 sFlow

30.2 sFlow Port Configuration

Click Advanced Application > sFlow in the navigation panel to display the screen as shown. Figure 141 Advanced Application > sFlow

The following table describes the labels in this screen.

Table 97 Advanced Application > sFlow

LABEL	DESCRIPTION
Active	Select this to enable the sFlow agent on the Switch.
Apply	Click Apply to save your changes to the Switch’s run-time memory. The Switch loses these
	changes if it is turned off or loses power, so use the Save link on the top navigation panel to
	save your changes to the non-volatile memory when you are done configuring.
Cancel	Click Cancel to begin configuring this screen afresh.
Port	This field displays the port number.
*	Use this row to make the setting the same for all ports. Use this row first and then make
	adjustments on a port-by-port basis.
	Note: Changes in this row are copied to all the ports as soon as you make them.
Active	Select this to allow the Switch to monitor traffic on this port and generate and send sFlow
	datagram to the specified collector.
Sample-rate	Enter a number (N) from 256 to 65535. The Switch captures every one out of N packets for
	this port and creates sFlow datagram.
poll-interval	Specify a time interval (from 20 to 120 in seconds) the Switch waits before sending the
	sFlow datagram and packet counters for this port to the collector.

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ES3500 Series User’s Guide