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具体问题描述宜阳电业管理公司信息网络建设始于2002年,采用星形拓扑结构,分为主干和工作组两级,主办公楼与东西两配楼采用光纤连接,工作组网络使用超5类双绞线连接,构成了骨干1000M、桌面100M的计算机网络平台,主干交换机为1台华为S9303。我局使用市局分配的10.66.46.*和10.66.47.*两个网段,子网掩码为255.255.255.0,其中46网段主要应用于办公自动化网络,47网
Specific Issues Description Yiyang Electric Power Management Company information network construction began in 2002, the use of star topology, divided into two main trunk and working groups, the main office building and east and west two buildings with optical fiber connection, the working group network using ultra-Category 5 Twisted pair connection, constitute the backbone of 1000M, desktop 100M computer network platform, the backbone switch for a Huawei S9303. I use the Council to allocate 10.66.46. * And 10.66.47. * Two network segments, the subnet mask is 255.255.255.0, of which 46 segments are mainly used in office automation network, 47 network