Design Management installed with CLM that uses IHS and a distributed topology

Hi All,
We have been trying to install and configure RSADM with a CLM server that is already installed and has IBM HTTP Server.  The CLM applications ( RRC, RTC, RQM, JTS) are distributed.  We have not had any luck successfully registering the dm and vvc applications in jts setup.  I have looked in the product documentation as well as the jazz.net articles on DM and this forum and cannot verify if this even supported for DM.  
Has anyone had a successful deployment of DM into a distributed topology that uses IHS?
We can successfully deploy DM into a CLM server that does not use IHS.

Thanks