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EDCHE-Chipers

OMT
Tera Expert

Hello,

can someone with experience in MID Server and Discovery tell me if it’s possible that ciphers could cause it to be impossible for discovery to run on a certain MID Server, with the message ("Credentials not valid")?

Can ciphers like ECDHE_ECDSA with AES affect discovery? Interestingly, the MID Server on the test instance, which has only the new list of ciphers without RSA (tls rsa with aues) in its cipher suite, can perform discovery, whereas others that have both the new ECDHE and RSA ciphers at the end cannot perform discovery(tls_ecdhe, tls_rsa). We end up finding very few servers and mostly get the error on Windows Servers ("Credentials not found").

The Java version on the host machine is 17.0.12; I doubt the problem is related to the Java version.

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