Rational ClearQuest Test Manager supports these Rational® ClearQuest® clients:
Only the Rational ClearQuest Client and the Rational ClearQuest Client for Eclipse support external file associations, test executions, test suite configurations, and the ability to commit the results for configured test case and test suite records.
For more information about installing the Test Management plug-in, see the IBM Rational ClearQuest and ClearQuest MultiSite Installation and Upgrade Guide.