so i currently have a flex i/o module communicating back to the UCP via an fiber ETAP. based on some comments from the customer regarding other items i have a feeling the site will be single mode fiber, not multi mode. if that ends up being the case i will not be able to use the ETAP. looking for some simple and easy ways to get from ethernet to fiber? i really dont want to throw a managed switch in there, no married to AB. any suggestions?