FTTB Fiber to The Building 光纤到楼 FTTC Fiber to The Curb 光纤到路边 FTTH Fiber to The Home 光纤到家 FTTO Fiber to The Office FSA Fiber to the Serving Area 光纤到服务区
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FTTB Fiber to The Building 光纤到楼 FTTC Fiber to The Curb 光纤到路边 FTTH Fiber to The Home 光纤到家 FTTO Fiber to The Office FSA Fiber to the Serving Area 光纤到服务区
转载于:https://www.cnblogs.com/zengkefu/p/6905770.html