I'm having a problem with a particular network for recognizing objects in squid cache . I have two networks, one network and another 10.21.155.0/24 172.18.30.0/24. Each server both networks have a bash script that downloads video files .flv via wget to these videos are curly and when users via Firefox , request these videos can deliver squid cache. The network 172.18.30.0/24 when I run the wget http://example/video.flvthen testo with the command : curl -O http://example/video.flv see clearly saw that squid access.log handed the video cache for Firefox (TCP_HIT). However , the network 10.21.155.0/24 , when I run the wget http://example/video.flv and after test with command curl -O http://example/video.flv the squid gives TCP_MISS and Firefox starts download the video does not identify the video already downloaded by wget. Now the strange thing is that if I download the wget and then repeat the wget command, squid gives TCP_HIT, but if I use the curl -O the squid does not recognize the video in the cache and starts to perform a new download. Any reason the squid not identify the object cache downloaded via wget when using Firefox or curl and only identify if I use the same command wget ? There is an option in squid.conf I force squid to deliver the object that is cached ? The impression is that the network 10.21.155.0/24 wget writes the cache with some marking and that when the curl -O or Firefox command runs the squid does not identify the object and makes a new download. I use the same machine , just swapping the network cables to test the network 172.18.30.0/24 and then change the network cable and put in 10.21.155.0/24 . I use the version 3.4.4 of squid on a openSUSE kernel 2.6.27 . Att, Sylvio Cesar, -- Att, Sylvio César, LPIC1, LPIC2, RHCT, RHCE, NCLA, FreeBSD Committer. ---- Se vós estiverdes em mim, e as minhas palavras estiverem em vós, pedireis tudo o que quiserdes, e vos será feito. João 15:7