A helpful feature built into the mFax platform is the ability to give your FaxBridge device(s) a custom name.
This name will show up in your Fax History allowing you to easily identify which device your faxes are being sent and received from/to.
Click on the "FaxBridges" option on the left panel in your main view
Click the settings icon to the right of the FaxBridge you'd like to manage
This will lead you to your FaxBridge settings page, where you will see a "device name" section that you may edit:
Changes are automatically saved