creating rss.xml file for wordpress posts

I'm researching 开发者_开发知识库at google for hours, but could not find anything :/

how can I create rss.xml for my wordpress blog?

I do not mean feed://www.blabla.com/blog/feed/ ! I need the posts in .xml format. how can I create such .xml for my wordpress posts?

I need http://www.blabla.com/blog/rssfeed.xml

NOT feed://www.blabla.com/blog/feed/

For example msnbc has such file http://rss.msnbc.msn.com/id/3032091/device/rss/rss.xml

Thanks a lot!

You want to add external RSS feeds to your Wordpress blog? WordPress › FeedWordPress « WordPress Plugins

Listen to what others here are telling you. Your WordPress site provides XML through the /feed url on your site. If the admin of the other site is telling you that it won't work then find a more knowledgeable person on that end to do the implementation.