Hi! We're using squid-6, currently v4 only. The use case for us is mostly our users using our proxy to retrieve full text publications of several thousand medical journals... via IPv4. The publishers "know" our IPv4 range for the proxies and allow us to download freely. What they don't (yet) know is our ipv6 range. Thus arises the need to "fall back" to ipv4 in the unlikely case some publisher already has ipv6, we connect via ipv6 and suddenly are not allowed to download the publications. Is there an acl for that kind of need? -- Ralf Hildebrandt Charité - Universitätsmedizin Berlin Geschäftsbereich IT | Abteilung Netzwerk Campus Benjamin Franklin (CBF) Haus I | 1. OG | Raum 105 Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 ralf.hildebrandt@xxxxxxxxxx https://www.charite.de _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users