I can't send mail / SMTP Timeout
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- Posts: 5
- Joined: Sun Jan 20, 2019 9:31 am
- Os: Debian 8x
- Web: apache + nginx
I can't send mail / SMTP Timeout
Hello Guys,
I have VPS on contabo provider. I installed the VestaCP on Debian 9 and web server works perfectly, but not mail server :(
I can't send any mail from my eMail client (MailBird), but I can receive it. However, all works well on RoundCube and MXtoolbox. So, I done telnet test:
<CODE>220 mail.lukasz-developer.com ESMTP Exim 4.89 Sun, 20 Jan 2019 11:39:01 +0100
421 mail.lukasz-developer.com: SMTP command timeout - closing connection</CODE>
I quesed that the problem is causing by my network. I disabled all firewall, but without success. However, I am not sure; maybe my network provider block the 25 port in a deep way.
Any ideas?
I have VPS on contabo provider. I installed the VestaCP on Debian 9 and web server works perfectly, but not mail server :(
I can't send any mail from my eMail client (MailBird), but I can receive it. However, all works well on RoundCube and MXtoolbox. So, I done telnet test:
<CODE>220 mail.lukasz-developer.com ESMTP Exim 4.89 Sun, 20 Jan 2019 11:39:01 +0100
421 mail.lukasz-developer.com: SMTP command timeout - closing connection</CODE>
I quesed that the problem is causing by my network. I disabled all firewall, but without success. However, I am not sure; maybe my network provider block the 25 port in a deep way.
Any ideas?
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- Support team
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- Joined: Sat Sep 06, 2014 9:58 pm
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- Os: Debian 8x
- Web: apache + nginx
Re: I can't send mail / SMTP Timeout
Raise a ticket with Contabo... your SMTP ports may be blocked by the provider
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- Posts: 5
- Joined: Sun Jan 20, 2019 9:31 am
- Os: Debian 8x
- Web: apache + nginx
-
- Posts: 5
- Joined: Sun Jan 20, 2019 9:31 am
- Os: Debian 8x
- Web: apache + nginx
Re: I can't send mail / SMTP Timeout
I solved the problem. I changed the OS to CentOS 7 + CWP.