When Cradlepoint routers are used near roadways, it's important to disable transmission on band 30 to avoid unwanted interference with transceivers in vehicles on the roadway.
To disable band 30:
Log into your NetCloud Manager account.
The Devices page displays.
Select the device.
Click Configuration > Edit.
Double click the active WAN interface.
If Show Advanced Settings is not selected, then select it.
If Enable Band 30 is selected, then clear the selection.
Click Commit Changes.