Environment details - Windows Server 2008R2 and SharePoint 2010 The users are facing repeated login prompts issue when trying to open any SharePoint site.
All internet explorer settings are in place. Nothing changed.
So, I followed this step -
Start--> Run --> regedit --> HKEY_Local_Machine`--> System --> CurrentControlSet --> Control --> LSA --> MSV1_0
Right Click --> New --> Multi-String Value
Give a name BackConnectionHostNames
But I dont know whats the correct hostname/site name/host-header that i should enter in BackConnectionHostNames box (by right click - modify).
My site urls are as follows -