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Cipher suite mismatch error

Anonymous
2018-08-09T06:15:06+00:00

I have WCF service and a client accessing that service hosted on the same production machine(Windosw Server 2016 build)

) for testing purposes, but when the client pings the server, the call ends with an error: Could not establish secure channel for SSL/TLS with authority 'ServerName: Port'.

When I checked the event logs, I found the following error

An unknown connection request was received from a remote client application, but none of the cipher suites supported by the client application are supported by the server. The TLS connection request has failed. (SChannel - 36874)

I tried enabling/disabling SSL, TLS security on the machine, but still not able to solve the issue.

Is there any registry key I need to set to add specific Cipher Suite to solve this issue? 

Thanks in advance

Windows for home | Windows 10 | Settings

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  1. Anonymous
    2018-08-09T10:40:59+00:00

    Hi bineshtk,

    Due to the nature of your query which involves Windows Server, it'll be best if you redirect this query to the Windows Technet forums - IT Pro for Windows 10, as the audience in that forum is more geared towards server configuration for clients. Hence, they will be better to provide the best answer to your query.

    Best regards.

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