Installing in cloud using YUM

I have followed the scripts laid out in the site for installing Asterisk using YUM

when I run the command yum install …

I get the following error

[root@ip-10-202-93-139 /]# yum install libpri
Loaded plugins: amazon-id, product-id, rhui-lb, security, subscription-manager
Updating certificate-based repositories.
Unable to read consumer identity … repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404"
Trying other mirror.
Error: Cannot retrieve repository metadata (repomd.xml) for repository: asterisk-current. Please verify its path and try again
[root@ip-10-202-93-139 /]#

What link cant it find that generates the 404?

We don’t do CentOS 6 packages at this time.