If anyone else has this problem go to this site: <ADMIN NOTE: Broken link has been removed from this post by Dell> which details how to setup the ISCSI initiator manually.
We have dell powervault MD3200i which I am trying to attach to DELL 2950 OS MS Server 2003 R2. I have installed the software on the server selecting Host only dropdown from the installed DVD. Rebooted the server and run the Modular disk configuration Utility from the server. The "configure host"option is greyed out and there is a message saying" The configure host option is disabled because the modular disk storage manager agent is not installed ". I have already setup one server as the manger and one as a host and the configured host is the same make, model and OS as  the machine I am currently now having problems with. Has anyone else come across this? I have removed the software and reinstalled and still getting the same message. 
Modular Disk Storage Manager is not installed when trying to configure HOST ONLY