Configuration prerequisites ································································································································ 113
Configuration procedure ···································································································································· 113
Configuration prerequisites ································································································································ 115
Configuration procedure ···································································································································· 115
Portal configuration ················································································································································· 123
Portal overview ····························································································································································· 123
Introduction to portal ··········································································································································· 123
Extended portal functions ··································································································································· 123
Portal system components ··································································································································· 123
Portal authentication modes ······························································································································· 126
Portal support for EAP ········································································································································· 127
Portal stateful failover ·········································································································································· 133
Portal configuration task list ········································································································································ 135
Configuration prerequisites ········································································································································· 136
Specifying the portal server ········································································································································ 136
Enabling portal authentication ···································································································································· 141
Configuring a portal-free rule····························································································································· 143
Logging off portal users ··············································································································································· 155
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