WebOS implemented IPv6 in 3.8 IIRC. Owen
> On Jan 22, 2021, at 15:30 , Doug Barton <do...@dougbarton.us> wrote: > > The KB indicates that the problem is with the "LG TV WebOS 3.8 or above." > > Doug > > (not speaking for any employers, current or former) > > > On 1/22/21 12:42 PM, Mark Andrews wrote: >> Disney should hire some proper developers and QA team. >> RFC 1123 instructed developers to make sure your products handled >> multi-homed servers properly and dealing with one of the addresses being >> unreachable is part of that. It’s not like the app can’t attempt to a >> stream from the IPv6 address and if there is no response in 200ms start a >> parallel attempt from the IPv4 address. If the IPv6 stream succeeds drop >> the IPv4 stream Happy Eyeballs is just a specific case of multi-homed >> servers. >> QA should have test scenarios where the app has a dual stack network and the >> servers are silently untraceable over one then the other transport. It >> isn’t hard to do. Dealing with broken networks is something every >> application should do.
