Hey Aaron, If you will disclose your squid.conf and\or "squid -kparse" output it might help to understand. The Eui48.cc file is there for a mac address lookup as far as I remember so I'm not sure what is causing it. With more relevant details we might be able to help you understand what's wrong if at all. Eliezer ---- http://ngtech.co.il/lmgtfy/ Linux System Administrator Mobile: +972-5-28704261 Email: eliezer@xxxxxxxxxxxx From: squid-users <squid-users-bounces@xxxxxxxxxxxxxxxxxxxxx> On Behalf Of Aaron Hall Sent: Wednesday, April 11, 2018 21:20 To: squid-users@xxxxxxxxxxxxxxxxxxxxx Subject: IP Lookup Failure Hello Users - I've searched the forums and can't find an appropriate answer. I'm running Squid Cache: Version 3.5.20. I'm receiving the following line in my cache.log file: "2018/04/11 14:05:50.370 kid1| 28,3| Eui48.cc(520) lookup: id=0x7f9d0bd92b84 <IP REDACTED> NOT found" The server connecting to the proxy is seeing: "Received HTTP code 0 from proxy after CONNECT". The client IP is called in an ACL, and that ACL is called in an `http_access allow` statement. Can someone point me in the direction of what this might indicate? The internet and Google searches have failed to provide an answer. Cheers. -- Aaron Hall The Paranoids Network Security mailto:Aaron.Hall@xxxxxxxx _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users
