AnyShare allows you to bind MAC IP to your organization devices on Security->Login Control->Login Access>Device Binding tab. After binding, the configured users can only login to AnyShare on the bound device. The added MAC IP is allowed to be edited, deleted and checked in the console.
IP Import:
You can import a single MAC IP or a file with much MAC IP written to AnyShare (filtering empty string is supported).
Change the Specified Device Status
You may set the unused device to unbound status without removing it.