Re: Really not prefer IPv6 MX
Alessandro Vesely <[email protected]> Sat, 7 Dec 2024 13:13:30 +0100
| Newsgroups | gmane.mail.imap.courier.general |
|---|---|
| Message-ID | <[email protected]> |
On Fri 06/Dec/2024 03:23:22 +0100 Sam Varshavchik wrote: > > I had some time to look at this. I just uploaded build 20241204 that implements > this via an esmtproutes setting, so in esmtproutes: > > comcast.net: /ipv4only > > should do the trick. The nice thing is that this allows ESMTP_PREFER_IPV6_MX=1 > to use IPv6 by default, except for the problem children. That works! I installed it yesterday and during the night sent 15 messages (one for each abusing address) to [email protected]. All of them were delivered, intertwined with five "421 4.1.0 Throttled..." which used to cause IPv6 attempts. Thank you very much! Best Ale -- _______________________________________________ courier-users mailing list [email protected] Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users