March 2018
Intermediate to advanced
626 pages
17h 32m
English
book
Network Analysis Using Wireshark 2 Cookbook - Second Edition
by Nagendra Kumar Nainar, Yoram Orzach, Yogesh Ramdoss
Content preview from Network Analysis Using Wireshark 2 Cookbook - Second Edition
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Users not able to authenticate after successful association
After successful association, if you see user data exchanged between the client and the AP, then most probably there is no security policy implemented. This is commonly seen in department stores or hotels, where guests are allowed to access wireless networks with no device-level authentication. Remember, an application-level authentication may occur when users open the browser, where they are requested to provide username/password credentials and/or accept terms and conditions to continue to use wireless services.
Before troubleshooting authentication issues, let's understand the authentication framework and various methods.
Extensible Authentication Protocol (EAP) is one of the ...
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