Cisco Cisco Email Security Appliance C170 사용자 가이드

Feature keys are specific to the serial number of your phsyical appliance and specific to the feature being 
enabled (you cannot re-use a key from one system on another system). 

Feature keys for the Email Security Virtual appliance are included in the virtual appliance license file 
and cannot be installed separately. See 

more information.

To work with feature keys in the CLI, use the 

featurekey

 command. 

Select System Administration > Feature Keys. 

Perform actions: 

You can set the appliance to automatically check for, download, and activate feature keys that are issued 
for this appliance. 

View the status of active feature keys 

Look at the Feature Keys for <serial number> section. 

View feature keys that have been 
issued for your appliance but are not 
yet activated 

Look at the Pending Activation section. 

If you have enabled automatic download and activation, 
feature keys will never appear in this list. 

Check for recently-issued feature keys Click the Check for New Keys button in the Pending 

Activation section. 

This is useful if you have not enabled automatic download 
and activation of feature keys, or if you need to download 
feature keys before the next automatic check. 

Activate an issued feature key 

Select the key in the Pending Activation list and click 
Activate Selected Keys. 

Add a new feature key

Use the Feature Activation section.