Unable to deploy patch on Centos 7.2 server.Its giving the error that URL does not pass throug the white list

unable to deploy patch on Centos 7.2 server.Its giving the error that URL does not pass throug the white list.

Have you registered/configured the CentOS Download plug-in on the Root Server?

https://www.ibm.com/support/knowledgecenter/SS6MER_9.5.0/com.ibm.bigfix.patch.doc/Patch/Patch_CentOS/t_registering_centos_download_plug-in.html

Hi Aram, I have done the Centos plug in configuration.Now i am getting different error.Can you please guide

Hi Aram, Please help us if you know the solution.

It may be best to open a PMR, but given the error (Protocol CentOS Protocol not supported or disabled), it suggests that the CentOS download plugin may need to be re-deployed/configured.

Thanks Aram, Currently we are not able to re-deployed/configured. due to flash player issue.