How can I redirect 404 pages to Home Page in Magento Community?

How can I redirect 404 pages to Home Page in Magent开发者_开发百科o? What files need to be modified?

Thanks,

Lane

---

Login to the admin, go to System > Configuration > Web and change the drop-down value for CMS No Route Page in the Default Pages section. You should be able to select your CMS Home Page.