OpenManage install failed dependencies on CentOS 6.5

I have been trying to install Dell OpenManage Server Admin 7.4 (for RHEL5) on a Dell R710 with CentOS 6.5 installed by a FreePBX/Schmooze ISO.

The OM install file is: OM-SrvAdmin-Dell-Web-LX-7.4.0-866.RHEL5.x86_64_A00.

As the setup.sh looks at "/etc/redhat-release", which currently has "SHMZ release 6.5 (Final) " I managed to switch this to "Red Hat Enterprise Linux Server release 5 (Tikanga)" which allows the installer to continue. NOTE: I have also tried to install Dell OpenManage for RHEL6 and RHEL7 with same results (only even more dependencies are missing).

When I run ./setup.sh and select 10 to install all packages, I get this error:

error: Failed dependencies:

libcrypto.so.6()(64bit) is needed by srvadmin-idrac-ivmcli-7.4.0-4.5.2.el5.x86_64
libssl.so.6()(64bit) is needed by srvadmin-idrac-ivmcli-7.4.0-4.5.2.el5.x86_64
libcrypto.so.6()(64bit) is needed by srvadmin-idrac-vmcli-7.4.0-4.10.1.el5.x86_64
libssl.so.6()(64bit) is needed by srvadmin-idrac-vmcli-7.4.0-4.10.1.el5.x86_64

Sadly it doesn't tell me which version of libcrypto.so.6 and libssl.so.6 it wants. The parenthesis that follows is empty. I yum installed each of these successfully, but still get the same error.

I know i can get the yum pkg manager to downgrade to an earlier version, but I don't know which one to use.

We successfully use Dell OpenManage on other Dell servers in order to see their harddrive status, RAID battery status and any other errors that come up. But this install is proving problematic.

Any recommendations on what I should do?