Hi there, I'm seiji from Japan. I'm looking forward to finishing development ipv6, and I'm just working for the squid.3-HEAD. It works fine so far. However I'm suffering from "acl localnet" tag for ipv6. I have put the localnet for v6 as bellow first. acl localnet src 2001:5c0:9a37:0/64, and restarted squid, but I couldn't get files from the web server since 403 error. At the next, I changed this line as bellow. acl localnet src 2001:5c0:9a37:0:216:17ff:fe21:f438 --> It's exactly http client ipv6 address. It worked fine!! Could you please tell me how should I compose the acl localnet options for ipv6 networks ? I don't want to write down all v6 host's address. Thanks a lot, Seiji Kobayashi