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After Migration no connection on outlook via port 25

[Karpas, Andrius]
Andrius Karpas
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Andrius Karpas - 11:49am, Nov 6 2021

The error I'm getting is then outgoing mail goes via 143 and 25 no SSL "Send test email message: None of the authentication methods supported by this client are supported by your server." This happened after migration to a new server. No settings are changed, firewall opened whats war requested, router firewall nothing changed as the same IP. HELP where to start looking for problems? I am forced to use 465 with SSL. I need it to work on 25 no SSL for some old crap services.

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Arron Caruth - Nov 8, 2021 8:27 am (#5 Total: 6)  

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What does the inbound SMTP log from MDaemon show is happening?

What version of MDaemon are you using?

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On Sat, 6 Nov 2021 11:49:08 -0500, "lists-discuss@mdaemon.com (Andrius Karpas)" <lists-discuss@mdaemon.com> wrote:
The error I'm getting is outgoing mail goes via 143 and 25 no SSL Send test email message: None of the authentication methods supported by this client are supported by your server. This happened after migration to a new server. No settings are changed, firewall opened whats war requested, router firewall nothing changed as the same IP. HELP where to start looking for problems?

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  • Andrius Karpas (Nov 23, 2021 6:47 am)


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    Andrius Karpas - Nov 23, 2021 6:47 am (#6 Total: 6)  

     

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    Andrius Karpas
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    Posts: 19
    Replying to: Arron Caruth (Nov 8, 2021 8:27 am)
    What does the inbound SMTP log from MDaemon&nbsp;show is happening?What version of MDaemon are you using? -- Arron...

    The log shows nothing, as actually there is no problem on the mail server. It's Sophos XG transparent firewall does SMTP scans and stops port 25 allowing only secure connections Sorry lads to bother you but it was good practice setting up Mdaemon between different types of firewalls



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