I have enabled mod_proxy on my stack and I have a call (below). I am trying to determine what the impact is on the CDN and billing.
For instance:
http://domain.com/ID/SIZE/my-super-lengthy-SEO-url.jpg
RewriteRule ^scan/([^/]+)/(s|l|xl)/(.*)$ http://cdn.domain.com/$1_$2.jpg [P,L]
Based upon the example above:
- Are the CDN benefits still being used (i.e. TTL/caching)?
- When using a cloud service (i.e. Rackspace/Amazon/etc) would the above call result in duplicate bandwidth charges?