Re: smtp.frontier.com and exim4
On Sat, May 07, 2022 at 01:52:41AM +0000, mike.junk.46@att.net wrote:
> Their setup page says to use port 465 but that causes their server to disconnect immediately.
Sounds like a call to their tech support may be appropriate.
> Using port 587 I get a lot further but it dies on
> 'SMTP>> MAIL FROM:<> SIZE=3093
> <>: Sender address rejected: Access denied'
Well, that's crystal clear. Fix your envelope sender address. You're
not sending bounces, right? Then the envelope sender shouldn't be the
empty string.
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