If you run the cqemailrelay.pl script, and you receive the following error message, then you must set the CQER_AppServer_HOME environment variable to the path to where the IBM WebSphere Application Server is installed.
ERROR: Cannot determine WebSphere's AppServer home.
For example, if you are running Microsoft Windows, you could use this statement:
set CQER_AppServer_HOME=C:\Program Files\IBM\WebSphere\AppServer
If you are running UNIX, you could use this statement:
setenv CQER_AppServer_HOME /opt/IBM/WebSphere/AppServer
If you have the WebSphere Application Server installed at a different location, use the path to the application server location.