yes in my dispatcher there is one file, prod-cache.rules in this we have  <LocationMatch "^\/content\/dam\/.*"> Header set Cache-Control "public, max-age=43200, s-maxage=604800" Header set Edge-Control "max-age=604800"</LocationMatch>

in my dispatcher there is one file prod-cache.rules in this we have  <LocationMatch "^\/content\/dam\/.*"> Header set Cache-Control "public, max-age=43200, s-maxage=604800" Header set Edge-Control "max-age=604800"</LocationMatch>

in our project dispatcher we have publisher_filter.any in that we have  /0010 { /type "allow" /extension '(webm|mpg|mpeg|ogg|mp4|avi|css|eot|gif|ico|jpeg|jpg|js|gif|pdf|png|svg|swf|ttf|woff|woff2|html|mp3|xls|xlx|xlsx|txt|docx|doc)' /path "/content/*" }

in aem dispatcher url a mp4 video to taking much time to load and the video is showing cache-control: no-cache, no-store, in network. this mp4 video is from aem assets. i think there is some issue with aem dispatcher cache configuration