iPlanet removing HTTP header information

Question

I want to remove these two details from HTTP response headers. I am using iPlanet Web Server. I could not find a way to do that in configuration file. Any suggestion on how to remove these info in iPlanet?

Server: “Microsoft-IIS/7.5”, “nginx/1.0.11” 
X-Powered-By: 

Answer 1

Ok, I figured it out:

1. for Server version, go to server.xml and add this tag <http><server-header></server-header> </http>and set it to none.
2. for x-powered-by, I was using weblogic so I modified config.xml and there is tag element named <x-powered-by-header>NONE</x-powered-by-header>. set it to none and you're done! :)