Create a Pull Zone before you start the Perch CDN integration.

Log in to your Perch control panel.

Open perch/config/config.php.

1. Find the following function:

   define('PERCH_RESPATH', PERCH_LOGINPATH . '/resources');
   

2. Update the function to the following replacing http://example-hexid.kxcdn.com with your Zone URL or Zone Alias:

   define('PERCH_RESPATH', 'http://example-hexid.kxcdn.com' . PERCH_LOGINPATH . '/resources');
   

If you have custom buckets prefix the web_path directive for any bucket that you want to serve from KeyCDN. First open perch/config/buckets.php.

1. Find the following variable:

   'web_path' => '/my/bucket/path',
   

2. Update the variable to the following replacing http://example-hexid.kxcdn.com with your Zone URL or Zone Alias:

   'web_path' => 'http://example-hexid.kxcdn.com/my/bucket/path/',