2409 (0969) (RC2409): MQRC_SSL_KEY_RESET_ERROR
Explanation
On an MQCONN or MQCONNX call, the value of the TLS key reset count is not in the valid range of 0 through 999 999 999.
The value of the TLS key reset count is specified by either the value of the MQSSLRESET environment variable (MQCONN or MQCONNX call), or the value of the KeyResetCount field in the MQSCO structure (MQCONNX call only). For the MQCONNX call, if both MQSSLRESET and KeyResetCount are specified, the latter is used. MQCONN or MQCONNX
If you specify a TLS secret key reset count in the range 1 byte through 32Kb, TLS channels will use a secret key reset count of 32Kb. This is to avoid the overhead of excessive key resets which would occur for small TLS secret key reset values.
Completion code
MQCC_FAILED
Programmer response
Check that the fields in the structure and the MQSSLRESET environment variable are set correctly.