Hi everyone. I'm having delay pools issues. I've had declared 3 delay pools , and i'had made 3 different groups in 3 text files, each file contains the name of the user corresponding to the navegation speed I'had declared INFO as the highest privilege group, GRAL as standard navegation group , and REST as restricted navegation group. My problem , is that apparently my rule is not work, as all the users ara allowed in the delay_pool 1, and nobody are allowed in the other 2 delay_pools. I guess the problem is in the delay_access section...? My squid.conf section : delay_pools 3 delay_class 1 3 delay_class 2 3 delay_class 3 3 delay_access 1 allow info !gral !rest delay_access 1 deny gral rest delay_access 2 allow gral !rest delay_access 2 deny rest delay_access 3 allow rest delay_access 3 deny all delay_parameters 1 -1/-1 -1/1024000 15000/512000 delay_parameters 2 -1/-1 30000/1024000 7000/512000 delay_parameters 3 -1/-1 30000/1024000 3000/512000 acl info proxy_auth_regex -i "/etc/squid/info.txt" REQUIRED acl gral proxy_auth_regex -i "/etc/squid/gral.txt" REQUIRED acl rest proxy_auth_regex -i "/etc/squid/rest.txt" REQUIRED Thanks in advice !