Vikas A

<filter-mapping> <filter-name>SpnegoHttpFilter</filter-name> <url-pattern>*.jsp</url-pattern>...

Understood. I will add the SPN and try again. Could you look at my question #2 above?...

Curious...is this library used in critical Production systems? Is it sufficiently...

Tomcat 8.0.15 on RHEL. I followed your instructions and used my own AD credentials...