I have a 3.1 accelerator and have set the logs up to emulate _httpd_log. On the standard squid log I can see which backend server the request was sent to: 1481343537.601 1 192.168.1.227 TCP_MISS/200 496 GET https://192.168.1.102/ - ROUNDROBIN_PARENT/192.168.1.21 text/html When I turn on httpd emulation I can't seem to come up with the setting/option that will give me the IP of the backend the request was sent to. Is there a way to do this in 3.1? I can get the ROUNDROBIN_PARENT part, but not the IP. 192.168.1.227 - - [09/Dec/2016:21:21:48 -0700] "GET https://192.168.1.102/ HTTP/1.1" 200 498 "-" "Mozilla/5.0 (X11; Linux i686; rv:45.0) Gecko/20100101 Firefox/45.0" "-" "-" "192.168.1.102" "-" "-" "1" TCP_MISS:ROUNDROBIN_PARENT _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users