Hi, I have set up squid to restrict some IP to access the internet at particular times but its working. Find below the restrictions acl dectime1 time MTWHF 8:00-13:00 acl dectime2 time MTWHF 14:00-17:30 acl restrictdec src 10.176.xxx.150-10.176.xxx.185 acl our_networks src 10.176.xxx.0/24 http_access deny restrictdec dectime1 http_access deny restrictdec dectime2 http_access allow our_networks Would i be making a mistake for since unless i completly block the specified IPs', they are still able to access the internet. Any ideas will be appreciated highly. Regards Kevin