Mobile retarging

If I connect to a gateway with a mobile device, that gateway spawns the client locally for my device to get updates from. What happens if I then retarget to a different gateway? Does the new gateway have to spawn a client or does the current client on the old gateway handle it?

The new gateway does not have to spawn a new client. The client on the first gateway will retarget. Not exactly sure if it will continue to work. Let us know.