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11月底获悉,铁道通信信息有限公司月坛大厦办公楼局域网建设工程选择太极计算机公司承建,合同总金额230万元人民币。此局域网采用千兆以太网技术作为中心局域网主干,百兆交换到桌面。同时还采用虚拟局域网(VLAN)等技术。铁通总部局域网的建设项目,包括大厦六、七、二十一层办公自动化的一部分。中心服务器采用HP双机系统,在主节点交换机,二、三级交换机防火墙,网络管理软件方面均选用CISCO公司6506、2948、PIX等交换设备和软件。
It was informed by the end of November that the construction of local area network of the office building of Yueshan Mansion, Railway Communications Information Co., Ltd., was selected for construction by Taiji Computer Company with a total contract value of 2.3 million yuan. This LAN uses Gigabit Ethernet technology as the backbone of the central LAN, Fast exchange to the desktop. At the same time also using virtual LAN (VLAN) and other technologies. CRC headquarters LAN construction projects, including building six, seven, twenty-first floor office automation part. Center server using HP dual-system, the main node switches, two, three switches firewall, network management software are used CISCO 6506,2948, PIX and other switching equipment and software.