Cisco Cisco Email Security Appliance C190 Guia Do Utilizador

Unlike with RSA Email DLP, outgoing mail policies cannot use the default policy’s DLP policy when 
Enterprise Manager is enabled. If a mail policy is not specified for a DLP policy in Enterprise Manager, 
DLP scanning is not enabled on the mail policy.

If you try to delete an outgoing mail policy that is linked to a DLP policy, the Email Security appliance 
displays a message warning you that the mail policy is currently in use. If you decide to continue and 
delete the policy, Enterprise Manager automatically unlinks the deleted outgoing mail policy from any 
DLP policy that used it. Other than not scanning for messages based on the configuration of the deleted 
mail policy, DLP scanning will continue to work as before. The next DLP policy package sent to the 
Email Security appliance by Enterprise Manager will not include anything related to the deleted mail 
policy.

If you are managing multiple Email Security appliances with Enterprise Manager and you do not want 
one of the appliances to use a certain DLP policy, you can disable the DLP policies on an Email Security 
using the DLP Policy Manager. Go to Mail Policies > DLP Policy Manager and click Enable or Disable 
Policies. Clear the check box for any DLP policies you do not want to use on the Email Security 
appliance. See 

 for more 

information.