to be frank if the thing is gonna be recompling the software and then reinstalling then i am not gonna do it...
I will simply call Racpspace.com people to do it coz in anyways they are gonna upgrade the kernel and other stuff on latest version in few days so i will ask them to do this as well..
actualy we had done Penetration Testing for our company server few days back and in that they had given us suggestions to change banners and all so thats the main reason for asking method to change the service banners...
anyways thanks alot for the help
Deep