SCCM Configmgr 2012 Clients failed to download Content using Custom Port “Error sending DAV request. HTTP code 600”

Testing the basic Functions of Newly Build Configuration Manager 2012 primary and Secondary Sites by its SCCM clients to see if they work or not. Have installed Configuration manager client on windows 7,windows 8 and server OS .Created Configmgr 2007 toolkit V2 package,distributed to DP’s and deployed to these machines. Did Machine Policy on the…