Re: [Sqlgrey-users] IPv6 in clients_ip_whitelist.local

[Lionel B. <lio...@bo...>]

Hi,

On 04/09/2016 22:58, Henrik Christian Grove wrote:
> Hi
>
>
> Looking at my (private - this mail is from my work address) mail log, I
> can see that sqlgrey causes mail from gmail to be rejected at that
> moment, my best bet is that it's because it's coming by IPv6 (my server
> has IPv6 and so does google). Specifically I see messages like (actual
> email addresses edited):
>
> Sep  4 21:29:45 teresa sqlgrey: grey: new:
> 2607:f8b0:4002:0c05:0000:0000:0000:0247(2607:f8b0:4002:c05::247),
> so...@gm... -> me...@30...
>
> Sep  4 21:29:45 teresa postfix/smtpd[20171]: NOQUEUE: reject: RCPT from
> mail-yw0-x247.google.com[2607:f8b0:4002:c05::247]: 450 4.7.1
> <me...@30...>: Recipient address rejected: Greylisted for 5 minutes;
> from=<so...@gm...> to=<me...@30...> proto=ESMTP
> helo=<mail-yw0-x247.google.com>
>
> I tried adding
>
> 2607:f8b0:40/36 # gmail IPv6

Network notation isn't supported, the string should be a prefix of the
addresses to whitelist.
2607:f8b0:40 should work and is equivalent to the /40 network.

Best regards,

Lionel