【正文】 XXXX 無線網(wǎng)絡(luò)升級改造設(shè)計(jì)方案——牛志遠(yuǎn)目 錄1. WLAN 在校園的應(yīng)用概述 ..............................................................................................................42. 校園網(wǎng) WLAN 應(yīng)用需求 .................................................................................................................43. 校園網(wǎng) WLAN 設(shè)計(jì)思想 .................................................................................................................6 校園網(wǎng) WLAN 設(shè)計(jì)原則 ...............................................................................................................6 思科校園網(wǎng) WLAN 設(shè)計(jì)思想 .......................................................................................................6 思科 WLAN 解決方案體系結(jié)構(gòu) ...................................................................................................7 無線網(wǎng)絡(luò)的挑戰(zhàn) ...............................................................................................................7 思科集中化無線網(wǎng)絡(luò)解決方案 .......................................................................................8 集中化協(xié)議 LWAPP 簡介 ..................................................................................................10 集中化和統(tǒng)一 WLAN 的好處 ............................................................................................11 便于升級 .................................................................................................................................12 通過動態(tài) RF 管理建立可靠的連接 .......................................................................................12 通過用戶負(fù)載均衡優(yōu)化每個用戶的性能 ..............................................................................13 訪客聯(lián)網(wǎng) .................................................................................................................................15 第三層漫游 ..............................................................................................................................15 嵌入式無線 IDS......................................................................................................................16 定位服務(wù) .................................................................................................................................17 WLAN 語音 ................................................................................................................................17 降低總擁有成本 .....................................................................................................................17 有線和無線整合 ...................................................................................................................18 總結(jié) .......................................................................................................................................194. 思科校園網(wǎng) WLAN 建設(shè)方案 .......................................................................................................20 物理設(shè)計(jì)（部署） ...................................................................................................................20 無線覆蓋方案 ..................................................................................................................21 覆蓋區(qū)域 .................................................................................................................................21 設(shè)計(jì)指標(biāo)、原則及覆蓋方式 .................................................................................................21 室內(nèi)覆蓋 .................................................................................................................................23 邏輯設(shè)計(jì) ...................................................................................................................................28 SSID 和 VLAN ..................................................................................................................28 地址和路由 .....................................................................................................................29 無線用戶接入地址和路由規(guī)劃 ..............................................................................................29 無線網(wǎng)絡(luò)地址和路由規(guī)劃 ......................................................................................................29 IPv6 規(guī)劃考慮 ........................................................................................................................30 認(rèn)證和計(jì)費(fèi) .....................................................................................................................325. 解決方案的設(shè)計(jì)亮點(diǎn) .................................................................................................................32 高性能的 IPV6 和 IPV4 無線接入 ............................................................................................32 基于個人用戶的運(yùn)營管理 .......................................................................................................32 支持?jǐn)?shù)據(jù)、語音等多種業(yè)務(wù)，有其它智能業(yè)務(wù)擴(kuò)展能力 ...................................................322 滿足校園特點(diǎn)的安全和可靠性 ...............................................................................................33 滿足生產(chǎn)、運(yùn)營網(wǎng)絡(luò)要求的運(yùn)維和管理 ...............................................................................33 支持用戶全網(wǎng)漫游 ...................................................................................................................33 靈活部署、易于擴(kuò)展、高性價(jià)比 ...........................................................................................346. 思科校園無線網(wǎng)絡(luò)解決方案產(chǎn)品介紹 .....................................................................................34 CISCO AIRONET 系列接入點(diǎn) .......................................................................................................34 思科無線局域網(wǎng)控制器 ...........................................................................................................46 CISCO CATALYST 6500 系列無線服務(wù)模塊 ................................................................................60 思科無線控制系統(tǒng)(WCS) .........................................................................................................697. XXXX 二期無線 AP 分布情況表 .............................................................................................798