Hi there, i have a customer that has a CS1000 system and they want to extend their system over a fiber backbone to a location about 1/4 mile away. I have worked on fiber remotes in the past, but only on 81c systems to option 11 remote cabinets using FPEC and FNET cards, but never on a CS1000 system and was wondering what would the hardware configuration consist of from a CS1000 chassis to a remote CS1000 chassis ? Thanks for any help!!