On MSD CRM 2013 (on-premises) I've recently upgraded to CRM 2013 Rollup SP1 and I check I'm not able to find new sections like Email Configuration,Post configuration, Post Rule Configurations sections from Settings.
Please suggest. Thanks, Kiran.
It sounds like you need to import Microsoft's 'Add Email and Post Configuration to SiteMap' managed solution
http://technet.microsoft.com/en-us/library/dn486920.aspx#BKMK_ImportSolution