The following are issues you must resolve before choosing to use the Multi-Federation Protocol Hub.
The Multi-federation Protocol Hub in OpenSSO Enterprise can be configured with only the following federation protocols:
The Multi-Federation Protocol Hub in Open SSO Enterprise 8.0 is only supported on the Identity Provider configuration.
Single Logout over HTTP post profile must be supported by the Service Providers running HTTP.
Single Logout over SOAP must be supported by the Service Providers running SOAP.