Hi I am new to IBM MQ and have been stuck on this all day.
I am using IBM MQ.NET to connect to a remote host (IBM MQ v8), the admins at the other end tell me there is a CipherSpec mismatch (see below) the message is certainly clear enough.
I am specifying the MQEnvironment.SSLCipherSpec = "TLS_RSA_WITH_AES_256_CBC_SHA256". If anyone has used the MQ.Net samples I am modifying the SimplePut .exe example and can see the console output looks correct. I am at a loss as to why the remote server is reporting the below mismatch. Any help would be greatly appreciated.
Message from admins:-
AMQ9631: The CipherSpecs at the ends of channel '' do not match.
Cause . . . . . : There is a mismatch between the CipherSpecs on the local
and remote ends of channel ''. The channel will not run until
this mismatch is resolved. The local CipherSpec is
'TLS_RSA_WITH_AES_256_CBC_SHA256' and the remote CipherSpec is
Recovery . . . : Change the channel definition for '' so
that both ends have matching CipherSpecs and restart the channel.