This parameter specifies the time of day that IBM® Connect:Direct® will check the validity of certificates. The default, 00:00:00, indicates that IBM Connect:Direct will perform its validity check at midnight. You can enter any value between 00:00:00 and 23:59:59. This parameter is only effective if CHECK.CERT.EXPIRE = YES and Connect:Direct Secure Plus has been enabled by specifying SECURE.DSN = Connect:Direct Secure Plus parameter filename.

Modifiable through MODIFY INITPARMS command: YES