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Cannot access WLC 5508 via GUI (https) - ERR_SSL OR CIPHER_MISMATCH

Hi All,

When I am accessing WLC 5508 via GUI (HTTPS), I am getting ERR_SSL_VERSION_OR_CIPHER_MISMATCH. Further, the error  details say "Unsupported protocol - The client and server don't support a common SSL protocol version or cipher suite."

The SSL error is observed only in Chrome and MS Edge only. However, I can access the same link in Firefox.

 

Can someone please share why such an error and how to fix the error?

 

Thank You

Shiv

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