Use of TREX with IXOS content server

Hello all

We have a customer that is requesting to use TREX but with IXOS content server. Problem is that this is a PLM DMS scenario where normally only SAP Content server can be indexed by TREX. But if we access DMS via KM, (KM-DMS connector) then question is do we have a Repository Manager or whatever equivalent available that makes the use of IXOS Content server possible for TREX ?

thanks for your help !

/Sooriya