Cisco Cisco Email Security Appliance C160 Mode D'Emploi

If you are entering an existing key, simply paste it into the form. Another way to use existing signing 
keys is to import the key as a text file. For more information about adding existing signing keys, see 

Once a key is entered, it is available for use in domain profiles, and will appear in the Signing Key 
drop-down list in the domain profile.

You can export your signing keys to a text file on the appliance. When you export keys, all of the keys 
currently existing on the appliance are put into a text file. For more information about exporting keys, 
see 

.

You can import keys that have been exported as well.

Importing keys causes all of the current keys on the appliance to be replaced. 

For more information, see 

Once you have associated a signing key with a domain profile, you can create DNS text record which 
contains your public key. You do this via the Generate link in the DNS Text Record column in the domain 
profile listing (or via 

domainkeysconfig -> profiles -> dnstxt

 in the CLI):

For more information about generating a DNS Text Record, see 

You can also view the public key via the View link on the Signing Keys page: