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目 录
1 Portal配置.......................................................................................................................................... 1-1
1.1 Portal简介..........................................................................................................................................1-1
1.1.1 Portal概述 ...............................................................................................................................1-1
1.1.2 Portal扩展功能........................................................................................................................1-1
1.1.3 Portal的系统组成 ....................................................................................................................1-1
1.1.4 使用本地Portal服务器的Portal认证系统 .................................................................................1-3
1.1.5 Portal的认证方式 ....................................................................................................................1-4
1.1.6 Portal支持EAP认证(仅S5500-EI支持) ...............................................................................1-4
1.1.7 二层Portal认证过程 ................................................................................................................1-5
1.1.8 三层Portal认证过程(仅S5500-EI支持) ...............................................................................1-6
1.1.9 Portal支持双机热备(仅S5500-EI支持) ...............................................................................1-9
1.1.10 Portal支持多实例(仅S5500-EI支持)...............................................................................1-11
1.2 Portal配置任务简介 .........................................................................................................................1-11
1.3 配置准备..........................................................................................................................................1-12
1.4 指定Portal服务器.............................................................................................................................1-13
1.4.1 指定二层Portal认证的本地Portal服务器监听IP地址 ............................................................. 1-13
1.4.2 指定三层Portal认证的Portal服务器.......................................................................................1-14
1.5 配置本地Portal服务器 .....................................................................................................................1-14
1.5.1 自定义认证页面文件 .............................................................................................................1-14
1.5.2 配置本地Portal服务器...........................................................................................................1-17
1.6 使能Portal认证 ................................................................................................................................1-18
1.6.1 使能二层Portal认证...............................................................................................................1-18
1.6.2 使能三层Portal认证...............................................................................................................1-18
1.7 控制Portal用户的接入 .....................................................................................................................1-19
1.7.1 配置免认证规则 ....................................................................................................................1-19
1.7.2 配置认证网段........................................................................................................................1-20
1.7.3 配置Portal最大用户数...........................................................................................................1-20
1.7.4 指定Portal用户使用的认证域................................................................................................1-21
1.7.5 配置允许触发Portal认证的Web代理服务器端口...................................................................1-21
1.7.6 配置Portal用户认证端口的自动迁移功能..............................................................................1-22
1.8 配置Portal认证的Auth-Fail VLAN....................................................................................................1-23
1.9 配置接口发送RADIUS报文的相关属性............................................................................................1-23
1.9.1 配置接口的NAS-Port-Type...................................................................................................1-24
1.9.2 配置接口的NAS-ID Profile....................................................................................................1-24
1.10 配置接口发送Portal报文使用的源地址 ..........................................................................................1-25
1.11 配置Portal支持双机热备................................................................................................................1-25
1.12 指定Portal用户认证成功后认证页面的自动跳转目的网站地址......................................................1-27
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