You are here: Home › Wiki › A perfected varnish reverse caching proxy VCL script It's painful getting your varnish default.vcl perfectly correct, so here's one to get you started. Requires varnish v2.0.5 or later, if you use this with a version before that then be aware that a If-None-Match in the headers will always default in older varnishs to being processed as pass (i.e. bypass the cache) whic