You can and it will work, but your client tracking data in both networks will not longer be accurate. If this is some kind of lab/testing situation and is at the physical end of your topology that may be acceptable, but if it's in between in some way I would not want that, but you have to decide for yourself based on the need and its importance. You could always develop a simple API based gui to do only what the employee needs to be able to do.
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