On 4/05/2016 11:12 a.m., Tory M Blue wrote: > My configs have always consisted of http_port 80 accel vhost.. With > the latest 3.5.17 (I guess) if you don't list 0.0.0.0:80 squid won't > even attempt to listen, talk on ivp4.. > > So adding 0.0.0.0:80 allows it to at least talk via ipv4. > > This seems wrong, odd. > > I understand you are removing methods to disable ipv6, however forcing > folks to us only ipv6 seems like a stretch :) > > Thanks > Tory > > CentOS 7 > squid-3.5.17-1.el7.centos.x86_64 What is Squid saying on startup about the stack type detected? (may have to set debug_options 3,2) Linux has a hybrid TCP stack. Which means IPv6 ports can receive IPv4 traffic unless you change something. Have you got any custom config in your TCP/IP settings that might have changed the stacks v4-mapping behaviour? Amos _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users