I use plugin Micro Focus Application Automation Tools v7.0 and try to connect to HPE ALM 12.55 with https connection. I added CA to Java cacerts file(/opt/java/openjdk/jre/lib/security) on Jenkins server. HPE Connectivity Tool(/qcbin/TDConnectivity_index.html) was installed on client.
There isn't any error message, but authentication attempt doesn't appear on ALM admin and there isn't any notification about successful connection on Jenkins config page.