1. Go to your Podbean dashboard
2. Click “Settings”→”Feed/iTunes”->”Advanced Feed Settings” to add your new feed URL in the "Redirect to a New Feed" field.

3. Click "Update Options" to save your changes.

When you want to remove the 301 redirect:

ou just need to delete the link url in the "Redirect Feed to this Web Address" field. Then clear your browser cache and visit your Podbean rss feed.