Fedora Core 1 yum problem

Gathering header information file(s) from server(s)
Server: Fedora Core 1 - i386 - Base
retrygrab() failed for:
  http://fedora.redhat.com/releases/fedora-core-1/headers/header.info
  Executing failover method
failover: out of servers to try
Error getting file http://fedora.redhat.com/releases/fedora-core-1/headers/heade
r.info
[Errno 4] IOError: HTTP Error 403: Forbidden


My yum.conf looks like this.. It is egsactly the same as our other servers..
[main]
cachedir=/var/cache/yum
debuglevel=2
logfile=/var/log/yum.log
pkgpolicy=newest
distroverpkg=fedora-release
tolerant=1
exactarch=1

[base]
name=Fedora Core $releasever - $basearch - Base
baseurl=http://fedora.redhat.com/releases/fedora-core-$releasever

[updates-released]
name=Fedora Core $releasever - $basearch - Released Updates
baseurl=http://fedora.redhat.com/updates/released/fedora-core-$releasever

#[updates-testing]
#name=Fedora Core $releasever - $basearch - Unreleased Updates
#baseurl=http://fedora.redhat.com/updates/testing/fedora-core-$releasever