XenMobile MDM Edition and NetScaler Gateway require licenses. When you
purchase a Citrix product, you receive an email that contains a link for your
licenses. You obtain your licenses by logging on to the Citrix web site and
then downloading your licenses.
Important: Citrix recommends that you retain a local copy of
all license files you receive. When you save a backup copy of the configuration
file, all uploaded licenses files are included in the backup. If you need to
reinstall XenMobile MDM Edition or NetScaler Gateway appliance software and do
not have a backup of the configuration, you will need the original license
For more information about NetScaler Gateway and Device Manager
Licensing on the Citrix web site.