Problem : Sonicwall not accessible from new browsers, page cannot be displayed error after entering username and password.

As new browsers doesn’t support RC4 , you need to do some workaround to access Sonicwall

Workaround : change main.html on the browser to diag.html ( for eg  to

Search for RC4 ,  and disable the checkbox.  Restart

Now you can access Sonicwall , you can upgrade to latest firmware for permanent solution.

Clients in Doha Qatar can contact our support ( 44775632  ) for onsite support


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