Is AutoNAT v2 working already?

[master255]

@sukunrt @MarcoPolo @p-shahi

Two questions:

1. Does AutoNAT v2 work yet? Is it safe to switch to it?
2. What are the minimum DHT network requirements for AutoNAT v2? How many nodes it's necessary to have in DHT with white ip address minimum to make it work? If possible in detail. How many white ip addresses will be able to provide gray ip addresses?

I tested AutoNAT v2 in the last (0.39...0.40) version of libp2p. It almost didn't work as it should.

[master255]

@sukunrt @MarcoPolo @p-shahi @marten-seemann @Stebalien @vyzo @aschmahmann @Jorropo
Anybody got an answer to that?

[marten-seemann]

How about you stop tagging random people? Stop acting so entitled.

[master255]

Ok. I didn't know you were already a random man.))

[sukunrt]

You can switch to it from go-libp2p v0.42
10 other nodes should be enough. Theoretically it should be possible to have this with 1 other node but the confirmation time would be longer. Note: You need 4 other nodes to discover your IP address via identify.

[master255]

Thank you very much!