[mailop] Too many connection, slow down

Hi, i've a little trouble with Iol/Wind server.. last week  my mail queue increase with many iol reject: (host smtp-in.libero.it[213.209.1.129] said: 451 too many messages, slow down. [smtp-07.iol.local; LIB_650] (in reply to end of DATA command)) The problem is that the queue now has the old m

Re: [mailop] problem with gmail and pdf

Il 11/09/2017 22:28, Brandon Long ha scritto: Is that a payload that's been blocked?  Both of the PDF's in that email are coming back as clean, but if that email was blocked, I can try something else. Hi, 'ive resolved.. The problem was the pdf AND the sender. It's not in black list but is a

Re: [mailop] problem with gmail and pdf

onitoremail.com>> wrote: On Mon, 2017-09-11 at 12:27 +0200, Roberto Tagliaferri - Tosnet srl wrote: Ok, the email is here http://www.ristrutturami.eu/email_with_pdf.zip Thank's -- TosNet.it Roberto Tagliaferri Responsabile Progettazione &am

[mailop] problem with gmail and pdf

Hi, i've some script that send email with a pdf (created with html2pdf libray). Some days ago all the emails ware rejected with this error: Reporting-MTA: dns; dns.tosnet.it X-Postfix-Queue-ID: 14A592E01BE X-Postfix-Sender: rfc822;i...@ristrutturami.eu Arrival-Date: Sun, 10 Sep 2017 17:46:43 +02