What to specfify in CA > Reporting services integration (Report server web service URL) when using SSL for both SharePoint and SSRS?

Hello,

We are using Sharepoint 2010 and SQL Server reporting services 2008 R2.    We have the sharepoint site bound to port 443 using a certificate.   We also have the same certificate bound in the reporting services configuration manager's web service URL tab.    In CA should we put the SSL URL or the non SSL URL?    Right now in CA it has the then non SSL URL,http://fakehostname/ReportServer_REPORTSERVICE.     We have some sporadic issues and I am wondering if setting this to our SSL URL will help.    Please let me know if you have any questions.

Thanks,
Sean