Dovecot (director, lmtp) IPv4/IPv6?

[Timo Sirainen]

> On 29 Jan 2016, at 16:51, Andrey Fesenko <f0andrey at gmail.com> wrote:
> 
> On Fri, Jan 29, 2016 at 5:38 PM, Timo Sirainen <tss at iki.fi> wrote:
>> On 28 Jan 2016, at 12:35, Andrey Fesenko <f0andrey at gmail.com> wrote:
>>> 
>>> Jan 28 13:12:49 mail dovecot[11118]: director: Fatal: Invalid director
>>> port in IPv6-local1
>> 
>> b) Append :port after the address (it'll look ugly/confusing, but should work for now - maybe in future it gets changed though)
>> 
> 
> What format dovecot expects to receive port? Colon is used to separate
> parts of the address, dovecot accept any format [IPv6-local1]:port ?

That actually works, but you'd need v2.2.20+ for that. With your v2.2.10 you'd have to use the confusing format of IPv6-local1:port without [].