Author Topic: mail not being received  (Read 633 times)

corky

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mail not being received
« on: May 13, 2018, 02:20:46 pm »
Need urgent help
Zentyal fully configured.
certificates from letsencrypt set up
firewall rules set
mail sending possible , mail receiving from any other domain not happening
ports are open and checked with telnet from the outside
running on public IP

help!!


« Last Edit: May 14, 2018, 07:23:45 am by corky »

BerT666

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Re: mail not being received
« Reply #1 on: May 14, 2018, 10:42:42 am »
Hi

did you setup an A and MX record in public DNS?
Anything in the Firewall and / or mail logs?

Regards

Thomas

corky

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Re: mail not being received
« Reply #2 on: May 15, 2018, 12:30:50 am »
Yes I did set up the A and MX records and the PTR reverse resolution is happening just fine. Nothing in the mail logs or firewall to say any mail came in

corky

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Re: mail not being received
« Reply #3 on: May 15, 2018, 12:34:33 am »

In fact I even did a test from the outside with an online mail server testing service and I did get a mail but nothing ever from  any external mail

BerT666

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Re: mail not being received
« Reply #4 on: May 16, 2018, 03:07:51 pm »
many Mail Providers do a RDNS check... maybe this is the problem...

I would suggest you do a quick check with mxtoolbox, as they give very detailed info ;-)

Regards

Thomas