XTreme Hub (Device Settings)
Specify how devices should behave if they fail to download files from an XTreme Hub on their first try.
Note: When Enable XTreme Hub is disabled on Android/Windows CE/Windows Mobile
				devices, those devices stop attempting to communicate with XTreme Hubs, and instead
				receive files directly from the deployment server. 
			| Override Settings Inherited from Parent Group 'device group name' | Turn on this toggle to ignore settings inherited from parent device groups. This option only appears on nested device groups. | 
| Apply changes to all child groups and devices | Turn on this toggle to cascade settings specified here to all nested devices and device groups. | 
Turn on Enable XTreme Hub.
Configuration Settings
| Retry Sync Interval | Specify a time interval to determine how frequently device should attempt to download files from their associated XTreme Hub after an unsuccessful first attempt. Each device within the device group randomly chooses a value within the specified range to reduce the burden of multiple devices contacting the XTreme Hub at once. | 
| Retry Sync Attempts | Specify how many times a device can try to download files from its XTreme Hub. If all attempts fail, the device will wait until its next check in to try and download files. |