RSS Feeds Not Working

[mashcaster]

Is there any reason why I cannot get this to work?

http://www.ummah.com/forum/external.php?type=rss2&forumids=123

based on the link below, it should work:

http://www.ummah.com/forum/faq.php?do=search&q=viewable

Please help.

[Kasim2k7]

What does rss feed mean anyway?

[mashcaster]

It means Really Simple Syndication, but what it does is it saves you a lot of time.