if I use the label is : ibmwebspheremq<loggedonuserid> it works, but I won´t specify the certificate to one user. The goal is, that the certificate should work for all user on the mac ...
our Qmgrs are running under z/Os and SSL is already implemented fine.
Also our MQClients (5.3) under Windows can connect to these Qmgrs without any problems.