Registering RHEL systems for satellite repository 6.6

Hi BigFix Masters, i am new to BigFix platform and i am facing issue while registering satellite repository for RHEL 7. I have used the registration procedure which is shared into the bigfix documents, when we deploy the repository registration task onto the RHEL system it gets failed with error code 1.

We have a RHEL satellite server 6.6

Please help as our RHEL patching is affected.

BigFix currently only supports Satellite Server 5, as stated in the note at the end of this doc page: https://help.hcltechsw.com/bigfix/9.5/patch/Patch/Patch_RH/c_manage_custom_repositories.html