To adopt GFP protocol, EOS eliminates complicated protocol transition, and makes Ethernet expand to MAN/WAN, by which net function cost and complicacy have been greatly reduced.

• 采用GFP 协议,EOS 消除了复杂的协议转换,使以太网技术扩展到MAN/WAN,从而大大降低了网络运行费用和复杂性。