【正文】 ...........................................................................................................6 系統(tǒng)需求 ........................................................................................................................7 系統(tǒng)設(shè)計原則 ................................................................................................................8 相關(guān)標(biāo)準(zhǔn)及法律法規(guī) ............................................................................................8 系統(tǒng)設(shè)計特性 ........................................................................................................9 產(chǎn)品選型 ................................................................................................................9 系統(tǒng)工程范圍 ......................................................................................................10 系統(tǒng)設(shè)計 ......................................................................................................................10 總體設(shè)計考慮 ......................................................................................................10 信息點分布 ..........................................................................................................11 布線系統(tǒng)的性能指標(biāo) ..................................................................................................11 非屏蔽六類布線系統(tǒng)的技術(shù)指標(biāo) ......................................................................12 光纖系統(tǒng)的性能指標(biāo) ..........................................................................................13 基本結(jié)構(gòu) ......................................................................................................................13 工作區(qū)子系統(tǒng) ......................................................................................................14 水平子系統(tǒng) ..........................................................................................................15 管理子系統(tǒng) ..........................................................................................................18 垂直主干子系統(tǒng) ..................................................................................................19 設(shè)備間子系統(tǒng) ......................................................................................................20 用戶設(shè)備與布線系統(tǒng)的連接 ......................................................................................20 電話系統(tǒng)與布線系統(tǒng)的連接 ..............................................................................20 計算機(jī)網(wǎng)絡(luò)與布線系統(tǒng)的連接 ..........................................................................21 對計算機(jī)網(wǎng)絡(luò)的考慮 ..........................................................................................22 管線設(shè)計方案 ..............................................................................................................22 綜合考慮 ..............................................................................................................22 橋架設(shè)計方案 ......................................................................................................23 水平子系統(tǒng)管線方案 ..........................................................................................23 對管路的要求 ......................................................................................................24 信息插座底盒 ......................................................................................................25第三章 網(wǎng)絡(luò)系統(tǒng) ............................................................................................................................26 建設(shè)目標(biāo) ......................................................................................................................26 設(shè)計原則 ......................................................................................................................26 網(wǎng)絡(luò)設(shè)計思路 ..............................................................................................................27 網(wǎng)絡(luò)結(jié)構(gòu)設(shè)計 ..............................................................................................................29 網(wǎng)絡(luò)設(shè)備選型 ..............................................................................................................30 辦公大樓解決方案 ......................................................................................................37 網(wǎng)絡(luò)整體結(jié)構(gòu) ......................................................................................................37 核心層設(shè)備 ..........................................................................................................37 接入層設(shè)備 ..........................................................................................................383 / 115 網(wǎng)絡(luò)組網(wǎng)方案特點 ......................................................................................................38 網(wǎng)絡(luò)安全設(shè)計 ..............................................................................................................40 安全滲透網(wǎng)絡(luò)設(shè)計 ..............................................................................................40 核心交換機(jī)強(qiáng)大內(nèi)置安全特性 ..........................................................................41 基層網(wǎng)絡(luò)安全 ......................................................................................................42 提供服務(wù)器的安全保障和防護(hù)功能 ..........................................................................45 防火墻過濾 ..........................................................................................................45 高可靠性 ..............................................................................................................46 QoS 保證 ..............................................................................................................46第四章 機(jī)房建設(shè) ............................................................................................................................47 裝修部分 ......................................................................................................................47 機(jī)房裝修設(shè)計原則 ..............................................................................................47 裝修材料選擇原則 ..............................................................................................47 天棚 .......