Hello guys, We have the same issue since a couple of weeks on several IPs, 185.41.28.0/24 eg. Messages are deferring due to too many concurrent connections and/or too many sessions are opened. But, overall, we don't open more than 5 parallel connections as recommended in Cox postmaster page: https://www.cox.com/residential/support/email-error-codes.html. We also have tested several connection limit that still under the threshold: ie 5 with no improvements!
Someone already succeed to dress this issue or got some cox contact, please? Le mar. 11 juin 2019 à 00:59, Simplelists - Andrew Beverley via mailop < mailop@mailop.org> a écrit : > Replied off-list. > > Andy > > > On Fri, 7 Jun 2019 13:00:48 +1000 > Mark Dale via mailop <mailop@mailop.org> wrote: > > > > > Hi Andy, > > > > Do you have a contact at Cox? We haven't had any response from their > > postmaster address. > > > > Regards, > > Mark > > > > -------- Original Message -------- > > From: Simplelists - Andrew Beverley [mailto:a...@simplelists.com] > > Sent: Thursday, June 6, 2019, 11:28 PM UTC > > To: m...@mailmanlists.net > > Cc: Mark Dale via mailop > > Subject: [mailop] Contact at cox.net > > > > > Mark, James, > > > > > > Sorry for not replying before - I had some very-useful off-list > > > assistance, and am pleased to report that the issue is now resolved. > > > I'll let them make contact as required. > > > > > > Regards, > > > > > > Andy > > > > > > > > > On Fri, 7 Jun 2019 08:31:12 +1000 > > > Mark Dale via mailop <mailop@mailop.org> wrote: > > > > > >> Hi, > > >> > > >> Was the issue with cox.net resolved? We're seeing the same error > applied > > >> at seemingly random intervals. It popped up last week then again > yesterday. > > >> > > >> Best, > > >> Mark > > >> > > >> > > >> > > >> On 6/6/19 10:38 pm, James Hoddinott via mailop wrote: > > >>> What IP(s) are you sending from? Not promising anything but I might > be > > >>> able to dig in to the data and see if anything useful can be found > > >>> related to your sends. > > >>> > > >>> On Fri, 31 May 2019 at 08:25, Simplelists - Andrew Beverley via > mailop > > >>> <mailop@mailop.org <mailto:mailop@mailop.org>> wrote: > > >>> > > >>> Hi, > > >>> > > >>> Does anyone have any contacts at cox.net <http://cox.net> > please? We > > >>> are seeing 452 > > >>> error code CXMXRT when trying to deliver (meaning "The email > sender has > > >>> exceeded the maximum number of sent email allowed"), despite > throttling > > >>> delivery down to 1 email every 12 seconds. > > >>> > > >>> Many thanks, > > >>> > > >>> Andy > > >>> > > >>> _______________________________________________ > > >>> mailop mailing list > > >>> mailop@mailop.org <mailto:mailop@mailop.org> > > >>> https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop > > >>> > > >>> > > >>> _______________________________________________ > > >>> mailop mailing list > > >>> mailop@mailop.org > > >>> https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop > > >>> > > >> > > >> _______________________________________________ > > >> mailop mailing list > > >> mailop@mailop.org > > >> https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop > > > > > > > > > > _______________________________________________ > > mailop mailing list > > mailop@mailop.org > > https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop > > > -- > Simplelists - Andrew Beverley <a...@simplelists.com> > > _______________________________________________ > mailop mailing list > mailop@mailop.org > https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop > -- Best regards, Hichem ELBOUGHDIRI Tel : +33 6 14 83 35 51 e-mail : hi.b...@gmail.com
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