Cisco Cisco Web Security Appliance S170 사용자 가이드

To add a new feature key manually, paste or type the key into the Feature Key field and click Submit 
Key. An error message is displayed if the feature is not added (if the key is incorrect, etc.), otherwise the 
feature key is added to the display.

To activate a new feature key from the Pending Activation list, select the key (mark the “Select” 
checkbox) and click Activate Selected Keys.

You can configure your appliance to automatically download and install new keys as they are issued. In 
this case, the Pending Activation list will always be empty. You can tell AsyncOS to look for new keys 
at any time by clicking the Check for New Keys button, even if you have disabled the automatic 
checking via the Feature Key Settings page.

You can also use the 

featurekeyconfig

 CLI command to accomplish the same tasks as on the Feature 

Key Settings page.

If the feature key for the feature you are trying to access (via the web interface) has expired, please 
contact your Cisco representative or support organization.

The Cisco Web Security Virtual appliance requires an additional license to run the virtual appliance on 
a host. You can use this license for multiple, cloned virtual appliances.

To install this license, run the 

loadlicense

 CLI command. You can either copy and paste the license into 

the CLI or upload it onto the appliance’s 

configuration

 directory using FTP before running the 

command. It must be installed on the appliance before running the System Setup Wizard.

Feature keys are included as part of the virtual appliance license. The feature keys expire at the same 
time as the license, even if the key has not been activated yet. Purchasing new feature keys will require 
downloading and installing a new virtual appliance license.

Due to feature keys being included in the virtual appliance license, there are no 30-day evaluations for 
AsyncOS for Web features.

You cannot open a Technical Support tunnel before installing the virtual appliance license.

See the Cisco Security Virtual Appliance Installation Guide for more information on setting up and 
running the Web Security Virtual appliance.

The following types of users can log into the Web Security appliance to manage the appliance: