Subj : IPv6 only node?
To   : Michiel van der Vlist
From : Tommi Koivula
Date : Wed Apr 26 2017 11:09:04


25 Apr 17 12:33:50, you wrote to me:

 MV>>> A literal IPv6 address. And ONLY an IPv6 address. So this node is
 MV>>> not reachable via IPv4 and therefore should carry the INO4 flag.

 TK>> Correct.

 MV> So will we see it tomorrow?

Your tomorrow is now. I believe not. :D

 TK>> But how many mailers can understand INO4 flag?

 MV> I don't know. Some mailers like Frontdoor and Intermail have the option of
 MV> user configurable flags.

Every mailer could be configured per node. But my point was if there is a mailer that can understand the INO4 flag and try connection only by IPv6. Without any custom configuration.

I agree with Alexey, if there is ipv6 address in the nodelist, the INO4 flag is useless.

2:221/10 is up now and binkp.net resolves it ok.

tommi@rpi:~$ host f10.n221.z2.binkp.net
f10.n221.z2.binkp.net has IPv6 address 2001:470:1f15:cb0:f1d0:2:221:10

'Tommi

.... he.net certified sage
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 * Origin: IPv6 Point at [2001:470:1f15:cb0::4] (2:221/1.1)

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