目录第一章工程概述··································································································5第一节.工程概况·····························································································5第二节.系统技术要求·······················································································6一.系统设计·····························································································6二.设备设计·····························································································7三.设备选型·····························································································7四.线缆、配线及设备端口的标签··································································7五.线缆端接·····························································································7六.线槽与线管··························································································7七.线缆敷设·····························································································8八.接地···································································································8第二章系统设计依据及原则······················································································9第一节.系统设计依据·······················································································9第二节.系统设计原则······················································································10第三章总体设计方案······························································································111.综合布线系统······························································································112.程控交换机········································································...