If you can, open a tac case. We can attempt transfering. If you want to try it yourself. You will need to download the current S160 config that has the network section already configured.
You also have to make sure your passwords were not masked. If they are masked, stop right now as nothing will work.
If you have both configs you will need to copy everything between the following.
Replace the copied information in the same location as the downloaded S160 config.
Once you do that, you will then need to copy the following section over also.