[asterisk-users] OT: Explain where mailing list bouncing comes from ?

John Novack jnovack at comcast.net
Fri Jun 16 07:51:10 CDT 2017

Jonathan H wrote:
> On 16 June 2017 at 08:38, J Montoya or A J Stiles
> <asterisk_list at earthshod.co.uk> wrote:
>> It's hardly Digium's fault, if Google have decided that playing nicely with
>> syntactically-valid messages doesn't fit their business model
> Not really Gmail's fault, either.  Someone above said they had the
> same problem with Comcast.net.
> Gmail complies with the relevant RFCs just fine. It's most likely
> simply because most people who use email, use Gmail.
> In addition, gmail properly implement SPF and DMARC checking.
> There's over 1 billion gmail account as of 2016, so that's why most
> people who are bouncing would be gmail.
Correct Had another one yesterday
Am on several other mailing lists that have no such issue.
Something related to the mailer Digium uses or their ISP

John Novack


Dog is my Co-pilot

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