Cisco Cisco Email Security Appliance C160 Mode D'Emploi
Chapter 8 Anti-Spam
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Cisco IronPort AsyncOS 7.1 for Email Configuration Guide
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The default value is 128 Kb. Messages larger than this size will not be
scanned by IronPort Intelligent Multi-Scan.
scanned by IronPort Intelligent Multi-Scan.
Step 7
Enter the number of seconds to wait for timeout when scanning a message.
When specifying the number of seconds, enter an integer from 1 to 120. The
default value is 60 seconds.
default value is 60 seconds.
Step 8
Submit and commit your changes.
The Security Services > IronPort Intelligent Multi-Scan page is refreshed to
display the values you chose in the previous steps.
display the values you chose in the previous steps.
Figure 8-8
IronPort Intelligent Multi-Scan Global Settings
Additional Steps
Once you have enabled IronPort Intelligent Multi-Scan, enable SenderBase
Reputation Service scoring, even if you are not rejecting connections based on
SenderBase Reputation scores. For more information on enabling SBRS, see
Reputation Service scoring, even if you are not rejecting connections based on
SenderBase Reputation scores. For more information on enabling SBRS, see
Configuring Anti-Spam Rule Updating
IronPort Anti-Spam and IronPort Intelligent Multi-Scan rules are retrieved (by
default) from IronPort’s update servers. You can specify a local server for updates,
a proxy server to use for retrieving updates, and whether and how frequently to
check for rule updates. To configure updates for your anti-spam solution, click
Edit Update Settings on the Security Services > Service Updates page.
default) from IronPort’s update servers. You can specify a local server for updates,
a proxy server to use for retrieving updates, and whether and how frequently to
check for rule updates. To configure updates for your anti-spam solution, click
Edit Update Settings on the Security Services > Service Updates page.