Cisco Systems ISA550 Manual De Usuario
Security Services
Configuring Application Control
Cisco ISA500 Series Integrated Security Appliances Administration Guide
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STEP 3
To automatically update the Anti-Virus signatures, perform the following steps:
a. In the Auto Update Virus Database area, click On to automatically check for
signature updates from Cisco’s signature server every 24 hours.
b. Click Save to apply your settings.
STEP 4
To manually update the Anti-Virus signatures at any time, click Update to check for
signature updates from Cisco’s signature server immediately.
signature updates from Cisco’s signature server immediately.
You can also click Check for Updates Now from the Security Services >
Dashboard page to manually update the Anti-Virus signatures.
Dashboard page to manually update the Anti-Virus signatures.
Configuring Application Control
Application Control monitors traffic through the Cisco ISA500 to permit or block
traffic for individual applications and categories of applications. For some
applications, you can permit or block certain features or functions of the
application.
traffic for individual applications and categories of applications. For some
applications, you can permit or block certain features or functions of the
application.
Important: Read the information in this guide to understand the features, required
tasks, and recommendations before you implement this service.
tasks, and recommendations before you implement this service.
To configure Application Control, refer to the following topics:
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To configure reporting and email alerts, see these topics:
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To ensure that Application Control can identify the latest applications, see
.