Cisco Cisco Web Security Appliance S170 사용자 가이드
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Cisco IronPort AsyncOS 7.5.7 for Web User Guide
Chapter 19 Understanding Application Visibility and Control
Viewing AVC Activity
The Applications Visibility and Control page expands, allowing you to specify control settings for the
application.
application.
Step 5
To block all traffic for this IM application, select Block.
Step 6
To monitor the IM application, but block particular activities within the application, select Monitor, and
then select the application behavior to block.
then select the application behavior to block.
Step 7
Click Done.
Step 8
Submit and commit your changes.
Viewing AVC Activity
The Reporting > Application Visibility page displays information about the top applications and
application types used. It also displays the top applications and application types blocked. You can click
the individual applications and application types to view more detailed information about each. For
detailed information about monitoring and reporting functionality, see
application types used. It also displays the top applications and application types blocked. You can click
the individual applications and application types to view more detailed information about each. For
detailed information about monitoring and reporting functionality, see
Access Log File
The access log file records the information returned by the Application Visibility and Control engine for
each transaction. The scanning verdict information section in the access logs includes the fields listed in
each transaction. The scanning verdict information section in the access logs includes the fields listed in
For more information about the access log, see
.
Table 19-1
Application Visibility Control Logging Information
Description
Custom Field in Access Logs
Custom Field in W3C Logs
Application name
%XO
x-avc-app
Application type
%Xu
x-avc-type
Application behavior
%Xb
x-avc-behavior