Would you have to change this name of the Windchill server? or do I need to change the server again? for the little that he took the name of the server I put.
You don't need to rehost or use a reverse proxy if you want to access the Windchill server from a different domain name / URL. In that case you just have to change the wt.server.codebase property.
@HelesicPetr , great post. Some addition things I've picked up along the way:
Never use hostname of server as web address. I always pick a friendly name and does not interfere with IT naming conventions for hosts.
Choose a very generic internal hostname for installs. Alter to users using reverse proxy server. This allows you to changes names if company name changes (I've been through a few) and makes cloning for new environments a snap. Only need to change name in a few places. It also has the advantage of decoupling old LDAP branches from hostname (not in IE conf files).
Make sure your installs cannot see or talk to each other (prevent cross talk between different installs). This can be done in HOSTS file.
But how do I change this now? before I was using outside domain, And setting HOSTS file for machines to access this, has easier way to change this name or better change server name?
You don't need to rehost or use a reverse proxy if you want to access the Windchill server from a different domain name / URL. In that case you just have to change the wt.server.codebase property.