Cisco Cisco Email Security Appliance C170 Guia Do Utilizador

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User Guide for AsyncOS 10.0 for Cisco Email Security Appliances

Chapter 22 Email Authentication

Configuring DomainKeys and DKIM Signing

Step 4

Click Generate and select a key size.

Step 5

Submit and commit your changes.

Note

If you have not done so already, you may need to edit your domain profile to assign the key.

Edit an Existing Signing Key

Procedure

Step 1

Choose Mail Policies > Signing Keys.

Step 2

Click the intended signing key.

Step 3

Edit the intended fields as described in

Step 4

Submit and commit your changes.

Exporting Signing Keys

All keys on the appliance are exported together in a single text file.

Procedure

Step 1

Choose Mail Policies > Signing Keys.

Step 2

Click Export Keys.

Step 3

Enter a name for the file and click Submit.

Importing or Entering Existing Signing Keys

Related Topics

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Pasting a Key

Procedure

Step 1

Choose Mail Policies > Signing Keys.

Step 2

Click Add Key.

Step 3

Paste the key into the Paste Key field (must be PEM-formatted and must be RSA keys only).