目录
1.园区网初步构思 .........................................................................................................3
1.1 园区网搭建需求 ..............................................................................................3
1.2 园区网规划 ......................................................................................................3
2.园区网的设计 .............................................................................................................3
2.1 园区网拓扑图以及地址分配 ..........................................................................3
2.2 园区网搭建基础部分 ......................................................................................4
2.2.1 静态路由和动态路由协议 OSPF ........................................................4
2.2.2DHCP 协议 ............................................................................................6
2.2.3 第三层交换 ...........................................................................................8
2.2.4 交换机端口安全 .................................................................................10
2.2.5IP 访问控制列表 ACL ........................................................................11
2.2.6 网络地址转换 NAT............................................................................11
3. 园区网的实现效果 .................................................................................................13
3.1 外部网络访问内部 ........................................................................................13
3.2 内部网络访问外部 ........................................................................................15
3.3 内部设备互相访问 ........................................................................................17
4.个人心得感想 ...........................................................................................................19
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