Joshua, That makes sense. Many thanks. >> Trying to prove a caching-proxy configuration. > > From my understanding, CacheDefaultExpire is used *only* if neither an > explicit expiry time nor a Last-Modified header are present in the > response. Your responses have Last-Modified headers and therefore > CacheDefaultExpire has no effect. --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx