generate etag of html content

Question

I want to configure varnish to generate etag of html requested content (maybe with md5 of html and vary headers) and to deal with 304 and If-None-Match headers.

Is this posible with configuration or vlc scripting?

thanks in advance

Answer 1

For ETags to work your backend need to generate the correct Etags along with the content. If the Etags are present Varnish will use them.