<Li> IIS 8.0 is only available in Windows Server 2012 and Windows 8 . IIS 8.0 includes SNI (binding SSL to hostnames rather than IP addresses), Application Initialization, centralized SSL certificate support, and multicore scaling on NUMA hardware, among other new features . </Li> <Li> IIS 8.5 is included in Windows Server 2012 R2 and Windows 8.1 . This version includes Idle worker - Process page - out, Dynamic Site Activation, Enhanced Logging, ETW logging, and Automatic Certificate Rebind . </Li> <Li> IIS 10 is included in Windows Server 2016 and Windows 10 . This version includes support for HTTP / 2 . </Li> <P> All versions of IIS prior to 7.0 running on client operating systems supported only 10 simultaneous connections and a single website . </P>

What is the iis version in windows server 2016