Sniffer® Portable Professional User's Guide - NetScout

Chapter 10
5 Click OK.
246 Sniffer Portable Professional
6 Mark the Event Filter check box, and select a defined filter from
the drop-down list. In our example, we've previously created a
filter named Telnet Packet and selected it as the Event Filter in
the Start Trigger dialog box.
7 Click OK. Alternatively, you may use Date/Time or Alarm as the
trigger. Enter the time, and select each weekday of your choice by
clicking on the button to toggle its ON/OFF state. A floating button
means OFF; a sinking button means ON. If you are interested in
using network traffic load to trigger capture, select Alarms and the
individual network variables as the trigger.
8 Select a capture filter profile from the Capture Filter pull-down
menu. The capture filter selected here will be used as the capture
filter when the start trigger activates the capture.
9 Mark the Enable check box of the Stop Trigger section, and click
Define.
10 Click New, and define a new stop trigger Stop Trigger Sample
and click OK.
11 Select the Time check box. Specify Stop after 3600 seconds
from start as the first stop trigger. Mark the Event filter check
box, and select IP Address as the second stop trigger. Then click
OK.
12 Enter Capture 3000 packets after stop trigger happened. Click
OK.
The trigger appears as in the figure below.
Figure 10-10. Sample Trigger