In SMA12.5.0 the following are CMS enhancements.
The Central Management Server (CMS) now allows administrators to select multiple certificates to add to the appliance, significantly enhancing usability.
In CMS, navigate to Maintain > Maintain Appliances > Add SSL Certificates > SSL Certificate to Add.
In CMS, admins can reset and clear logs for selected appliances. This option is only visible when ?advanced=1 or ?troubleshoot=1 is appended to the URL for the cmsLogging action.
URL parameters (?advanced=1 or ?troubleshoot=1) are restricted to primary admins for security purposes.
For more information refer to Secure Mobile Access CMS Admin Guide.