Dualstack IPv4/IPv6 setup with directors

Heiko Schlittermann hs at schlittermann.de
Tue Oct 13 19:49:05 UTC 2015


Timo Sirainen <tss at iki.fi> (Di 13 Okt 2015 21:42:41 CEST):
…
> > Oct 13 21:23:29 director1 dovecot: director: Error: director(149.x.y.97:9090/out): connect() failed: Connection refused
> > Oct 13 21:23:29 director1 dovecot: director: Warning: net_connect_ip(): ip->family != my_ip->family
> > Oct 13 21:23:29 director1 dovecot: director: Error: Remote director thinks it's someone else (connected to 2001:x:y:f33::5:1:9090, remote says it's 149.x.y.96:9090)
> > 
> > I assume it's because the director uses only one (IPv4 OR IPv6) address
> > for it's own identity, right? 
> 
> Right. I thought I did something to fix this crash, but probably not. In any case it's not a supported configuration even if it didn't crash.

Ok, maybe it should be mentioned in the Wiki, that having multiple
addresses per directors isn't supported for director-director
communication.

But anyway, thanks for the information, it helps.

-- 
Heiko
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