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Topic starter
02/05/2024 18:45
I have a problem sending emails using some platform programs.
I get the error NOQUEUE: reject: RCPT from unknown[xx.xx.yy.hh]: 554 5.7.1 <unknown[xx.xx.yy.hh]>: Client host rejected: Access denied; from=<zextras@mail2.dominio.com.br> to=<teste@dominio.com.br> proto=ESMTP helo=<Note0>.
How to release this type of shipment?
02/08/2024 11:24
@manzke89
Hi,
At first, check the status of your trusted network:
zextras@mail:~$ postconf mynetworks
Now, add the IP of your external software in your mynetworks. Like:
carbonio prov ms $(hostname -f) zimbraMtaMyNetworks '127.0.0.0/8 mail_server_ip/32 external_software_ip/32' postfix reload
Now try again.
Regards,
Sharif