Before upgrading Sybase ASE Active Messaging, make sure the Adaptive Server Enterprise version installed on your machine is 12.5.4 ESD#3 or later, or ASE 15.0.1 ESD#1 or later.
Install DI Suite 1.1 in the same installation directory as the earlier version. The current version overwrites the earlier version.
For instructions on installing DI Suite, see “Installing DI Suite components”.
Make sure ASE Active Messaging has been successfully installed. To check for valid installation, see “Check for a valid installation”.
