Cisco Cisco Web Security Appliance S170 사용자 가이드
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Cisco IronPort AsyncOS 7.5.7 for Web User Guide
Chapter 24 Web Security Appliance Reports
System Capacity Page
To view details for up to 500 related transactions, click the Related Transactions link.
L4 Traffic Monitor Tab
The L4 Traffic Monitor tab on the Reporting > Web Tracking page provides details about connections
to malware sites and ports. You can search for connections to malware sites by the following types of
information:
to malware sites and ports. You can search for connections to malware sites by the following types of
information:
•
Time range
•
Site, using IP address or domain
•
Port
•
IP address associated with a computer in your organization
•
Connection type
The first 1000 matching search results are displayed.
Figure 24-16
L4 Traffic Monitor Tab on the Web Tracking Page
To view the hostname at the questionable site, click the Display Details link in the Destination IP
Address column heading.
Address column heading.
System Capacity Page
The Reporting > System Capacity page displays current and historical information about resource
usage on the Web Security appliance.
usage on the Web Security appliance.
You might want to use the System Capacity report to accomplish any of the following tasks:
•
Learn when the Web Security appliance is exceeding the recommended capacity to help determine
when to upgrade or obtain additional appliances.
when to upgrade or obtain additional appliances.
•
Identify historical trends in system behavior which point to upcoming capacity issues which require
planning.
planning.
•
Identify which part of the system is using the most resources to assist with troubleshooting.
shows the first four graphs on the System Capacity page.