ads squid wrote: > I am using squid 2.5 STABLE on Redhat Linux 9 working > fine. I am using squid access logs file with "SARG" for > getting user reports. > SARG report "IN-CACHE-OUT" shows me total > 1132 MB which is based on squid 'acsess.log' file. > This does not match with ISP's usage report that is > 3750 MB. I am paying My ISP on data transfer. Two sources come to mind: 1) Non-HTTP traffic that isn't processed by Squid. 2) TCP/IP protocol overhead for HTTP traffic (which isn't included in the access.log data). Your best solution would be to use a low-level tool that tracks the traffic sent and received at the network interface level. The "ifconfig" command on Linux includes information on bytes sent and received for each network interface, and a search for "ip accounting" or "traffic accounting" should turn up some other solutions. Adam
