We recently changed our CMS from php to .NET. The old CMS did not allow for folder structure in urls so every url was www.mydomain/name-of-page.
In the new CMS we either have to have .aspx at the end of the url or a /. We opted for the /, but now my page rank is dead and Google webmaster tools says my existing links are now going through an intermediary page. Everything resolves to the right place, but looks like spiders see our new pages as being 302 redirected.
Example of what's happening.
Old page: www.mydomain/name-of-page
New page: www.mydomain/name-of-page/
What should I do? Should I go in and 301 redirect the old pages? Will this get cleared up by itself in time?