Hi Guix, I am using Torbrowser installed from Guix on Trisquel. When I am in an IPv6-only network (using a cellular connection), Torbrowser does not manage to establish any connection.
This seems to be known problem and at https://forum.torproject.org/t/tor-browser-cannot-bootstrap-on-ipv6-only-networks/13301/7https://forum.torproject.org/t/tor-browser-cannot-bootstrap-on-ipv6-only-networks/13301/7 someone is suggesting to modify the torrc Torbrowser is using by adding ClientPreferIPv6ORPort 1. However, I don't know how to do that with Torbrowser installed from Guix. Any suggestion? (Note: I am using a GL.inet X750 for the connection with vanilla openwrt, the mobile ISP provides IPv6 only. Without configuring anything, nearly everything works fine. I tried configuring 464xlat but then I had frequent connection timeouts while without this I could even access webpages from hosts that have no AAAA record, including when disabling DHCPv4 on the LAN so that my computer does not even have a local IPv4 address). Cheers, David.
