[tor-dev] New Proposal: Preferring IPv4 or IPv6 based on IP Version Failure Count

[grarpamp]

> https://github.com/torproject/torspec/pull/53
> https://trac.torproject.org/projects/tor/ticket/27491
> https://github.com/torproject/tor/pull/566
> https://github.com/torproject/torspec/tree/master/proposals

The subject would make use of the folllowing RFC...

Happy Eyeballs Version 2: Better Connectivity Using Concurrency
https://tools.ietf.org/html/rfc8305

You probably want to reference it in
any relavant proposal, ticket, pull.


Below is of minor import...

Default Address Selection for Internet Protocol Version 6 (IPv6)
https://tools.ietf.org/html/rfc6724