To ensure that you have the latest security fixes and improvements, apply critical firmware updates to your access control units and interface modules.
You can upgrade the firmware on your access control units and interface modules in one of the
following ways:
- Use Config
Tool to upgrade your
access control units and interface modules in
batches.NOTE: Access control units or interface modules must be of the same product type to be upgraded at the same time.
- Use the Synergis™ Appliance Portal to upgrade
your Synergis™ units and
interface modules.
For more information, see Upgrading Synergis™ Softwire on the Synergis™ unit and Upgrading interface module firmware through the Synergis™ Appliance Portal.