【正文】 .............................................................................................. 4 項(xiàng)目分析 ....................................................................................................... 4 項(xiàng)目需求 ....................................................................................................... 4 需求分析 ....................................................................................................... 4 第二章 技術(shù)介紹 ..................................................................................................................... 6 VLAN......................................................................................................................... 6 端口安全技術(shù) .......................................................................................................... 6 STP .......................................................................................................................... 6 Trunk....................................................................................................................... 7 SVI .......................................................................................................................... 7 端口聚合 .................................................................................................................. 7 路由協(xié)議 .................................................................................................................. 7 訪問控制列表 .......................................................................................................... 7 VRRP......................................................................................................................... 8 CHAP....................................................................................................................... 8 地址轉(zhuǎn)換（ NAT） ..................................................................................................... 8 幀中繼 ..................................................................................................................... 8 第三章 主要設(shè)備 ..................................................................................................................... 9 第四章 工程方案 ..................................................................................................................... 9 網(wǎng)絡(luò)實(shí)施拓?fù)浣Y(jié)構(gòu) ...................................................................................................... 9 項(xiàng)目分工 .................................................................................................................... 9 設(shè)備命名規(guī)則 ............................................................................................................10 接口描述規(guī)則 ............................................................................................................ 11 IP 地址規(guī)劃 ................................................................................................................13 1 、互聯(lián)接口地址 ....................................................................................................13 2 、用戶地址 ...........................................................................................................14 VLAN 規(guī)劃 ................................................................................................................15 路由協(xié)議規(guī)劃 ............................................................................................................15 VRRP 規(guī)劃 .................................................................................................................16 網(wǎng)絡(luò)管理簡述 ............................................................................................................16 網(wǎng)絡(luò)維護(hù) .................................................................................................................16 第五章 網(wǎng)絡(luò)設(shè)備配 置 .............................................................................................................17 二層交換機(jī)的配置與調(diào)試 ...........................................................................................17 配置 VLAN ......................................................................................................17 配置 trunk .......................................................................................................19 配置端口安全 ...................................................................................................21 配置生成樹 ......................................................................................................23 三層交換機(jī)的配置與測試 ...........................................................................................24 配置 SVI 虛擬接口 ........................................................................................24 配置 Trunk 口 .............................................................................................25 配置端口聚合 .............................................................................................26 配置訪問控制列表 ......................................................................................27 路由器的配置與調(diào)試 ................................................................................................30 路由協(xié)議 ........................................................................................................30 CHAP 身份認(rèn)證 ................................................................................................34 第六章 VRRP 的配置 .............................................................................................................36 第七章 幀中繼 ........................................................................................................................37 配置環(huán)境和拓?fù)鋱D ...............................