Cisco Cisco Email Security Appliance X1070 User Guide
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Cisco AsyncOS 8.0.2 for Email User Guide
Chapter 17 Email Authentication
Configuring DomainKeys and DKIM Signing
Step 2
Click Clear All Profiles.
Step 3
Confirm the deletion.
Searching Domain Profiles
Procedure
Step 1
Choose Mail Policies > Signing Profiles.
Step 2
In the Find Domain Profiles section, specify the search term.
Step 3
Click Find Profiles.
Step 4
The search scans the following fields for each domain profile: email, domain, selector, and signing key
name.
name.
Note
If you do not enter search terms, the search engine returns all domain profiles.
Signing System-Generated Messages
You can choose whether to sign system-generated messages with a DKIM signature. The appliance will
sign the following messages:
sign the following messages:
•
Cisco IronPort Spam Quarantine notifications
•
Content filter-generated notifications
•
Configuration messages
•
Support requests
Procedure
Step 1
Choose Mail Policies > Signing Profiles.
Step 2
In the DKIM Signing of System Generated Messages section, click Edit Settings.
Step 3
Select On.
Step 4
Submit and commit your changes.