Cisco Cisco Email Security Appliance C160 Mode D'Emploi
13-12
Cisco AsyncOS 9.0 for Email User Guide
Chapter 13 Anti-Spam
Defining Anti-Spam Policies
c.
In the Suspected Spam Settings section, enable suspected spam scanning.
d.
Click Advanced to display the Add Custom Header option.
e.
Add a custom header such as
url_redirect
.
f.
Submit and commit your changes.
Step 2
Create a content filter to redirect URLs in messages that have the custom header:
a.
Select Mail Policies > Incoming Content Filters.
b.
Click Add Filter.
c.
Name the filter
url_redirect
.
d.
Click Add Condition.
e.
Click Other Header.
f.
Enter the header name:
url_redirect
.
Make sure this exactly matches the header you created above.
g.
Select Header exists.
h.
Click OK.
i.
Click Add Action.
j.
Click URL Category.
k.
Select all categories in Available Categories and add them to Selected Categories.
l.
For Action on URL, select Redirect to Cisco Security Proxy.
m.
Click OK.
Step 3
Add the content filter to the mail policy.
a.
Select Mail Policies > Incoming Mail Policies.
b.
Click the link in the Content Filters column for the policy that you selected earlier in this
procedure.
procedure.
a.
Select Enable Content Filters if it is not already selected.
b.
Select the check box to enable the url_filtering content filter.
c.
Submit and commit your changes.
Related Topics
•
•
Enabling Different Anti-Spam Scanning Engines in Different Mail Policies:
Configuration Example
Configuration Example
When using the System Setup Wizard (or
systemsetup
command in the CLI), you are presented with
option to enable either Cisco Intelligent Multi-Scan or the Cisco Anti-Spam engine. You cannot enable
both during system setup, but after system setup is complete you can enable the anti-spam solution that
you didn’t choose, by using the Security Services menu.
both during system setup, but after system setup is complete you can enable the anti-spam solution that
you didn’t choose, by using the Security Services menu.