> And then random stuff just doesn't work. Various websites hang, various widgets just don't load, etc. Then I turn it off and everything gets better again.
Before I switched ISPs a few weeks ago to one without IPv6, I was with an ISP with IPv6 (dual-stack) for about five years and had zero problems.
In fact it worked 'too well' initially: when I was still IPv4-only I had put a bunch of Facebook domains in my iMac's /etc/hosts file pointing to 127.0.0.1 so that all those little icons would stop loading. At some point I noticed they were back.
After some head scratching over a day or so I realized that Facebook was IPv6-enabled, and so the icons were loading because AAAA records were working. Adding ::1 for Facebook in hosts fixed things.
Before I switched ISPs a few weeks ago to one without IPv6, I was with an ISP with IPv6 (dual-stack) for about five years and had zero problems.
In fact it worked 'too well' initially: when I was still IPv4-only I had put a bunch of Facebook domains in my iMac's /etc/hosts file pointing to 127.0.0.1 so that all those little icons would stop loading. At some point I noticed they were back.
After some head scratching over a day or so I realized that Facebook was IPv6-enabled, and so the icons were loading because AAAA records were working. Adding ::1 for Facebook in hosts fixed things.