WESM zl Management and Configuration Guide WT.01.28 and greater

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Access Control Lists (ACLs)
Configuring ACLs
Figure 7-13. Security > ACLs > Details Screen
In addition to the information that you viewed on the Security > ACLs > Statistics
screen, you can monitor the traffic associated with this rule. Total Flows reports the
total number of sessions established using this rule and typically matches the value
for Times Used. Active Flows shows how many of those sessions are still active. Look
at Packets in and Packets out to monitor how much total traffic this rule has
permitted.
The Rule Precedence value is based on the precedence value you choose for the rule;
however, it is displayed differently. The Wireless Edge Services zl Module processes
rules with a high rule presentness first.
Click the Refresh button to update the statistics, and click the Close button to close
the window.
On the main Security > ACLs > Statistics screen, you can export statistical informa-
tion about a specific rule. Select the rule and click the Export button. On the screen
that is displayed, specify the destination filename and location.
The logged information is saved to a comma-separated values (CSV) file on your
workstation, which lets you monitor activity and looks for signs of possible security
issues or problems with traffic flow.