I need a help. I am not sure that how many SCE 8000 platforms are required for deploying MGSCP(Multi-Gigabit Service Control Platforms) topology. I have all documents of sce-8000 4X10GBE platforms but I am confused how SCA BB communicate with the sce8000 and how sce8000 platfrom are communicating with SCMS SM (Subscriber Manager). How many servers are required for SCE8000 solutions and how are they communicating with these servers.