good mornig, i’m a new user of mailcow.
i’ve installed mailcow dokerized on debian 12
i’ve tried to configure it as mail relay, i’ve created a local domain (es mydomain.mail), i’ve create an email (myemail@mydomain.mail), i’ve set domain to use external smtp, test function do it
if i login via sogo webmail with email account and if i send an email to an external email (realemail@domain.org) it relay succesfully and i receive email on realemail@domain.org
but if i try to send email from a client email (es thunderbird) on a pc i’ve receive “relay access denied”
i’ve tried to force my lan range in main.cf setting with mynetworks param but nothing changed
where can i allow mailcow to accept connection from client pc also?
thanks

a year later

Hi, did you find a way to resolve this issue? My Problem is, that everything works fine with SOGO, but after i configured it to connect via SMTP in Outlook i cant send Mails from Outlook. I get “Relay access denied”.

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    LostTheElement but after i configured it to connect via SMTP in Outlook

    How did you configure it? Which port are you using?

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