Hi All,<o:p></o:p>
We have SharePoint 2013 environment having three host name site collections (HNSC) and a provided hosted app deployed on a separate web server. <o:p></o:p>
Users will access the SharePoint web site either from office locations or from any public internet cafe. While accessing from office locations, users will not prompted for credentials since we have included the host name site collections in the trusted sites and browser will take care of sending the current user credentials to web server and hence user will not asked to enter their credentials multiple times.<o:p></o:p>
But while accessing from public internet, the web site asking for multiple authentication (exactly four times, three for HNSC and one for provided hosted app) because these were not included in the trusted sites<o:p></o:p>
As per the requirement, we need to surpass these multiple authentication and user needs to enter their credentials for the first time and it should not ask for multiple authentication when we move to different host named site collection from the web site.<o:p></o:p>
Is there any way to achieve this requirement?<o:p></o:p>
Note: We are using integrated authentication with NTLM
Thanks,
Chandrasekaran C N
Chandrasekaran C N