ah, got it Thanks Adam
-- ______________________ Adam Barnett Systems Engineer Double Negative 160 Great Portland Street,W1W 5QA T: 020-7268-5000 [ http://www.dneg.com/ | www.dneg.com ] ______________________ ----- Original Message ----- | From: "Wietse Venema" <wie...@porcupine.org> | To: "Postfix users" <postfix-users@postfix.org> | Sent: Friday, 11 October, 2019 12:14:52 | Subject: Re: Split Domain MTA relay access denied | You have EXTERNAL domain listed in relay_domains? Don't do that. | | For relaying to arbitrary remote sites, the SMTP client should be | in a trusted network (mynetworks), or the client should authenticate | (with SASL login, or TLS cert). | | It was not clear from the anonymized description which was which. | | Wietse | | Adam Barnett: |> This was happening when sending internal to external so how can i populate |> relay_recipient_maps ? |> |> -- |> ______________________ |> Adam Barnett |> Systems Engineer |> Double Negative |> 160 Great Portland Street,W1W 5QA |> T: 020-7268-5000 |> [ http://www.dneg.com/ | www.dneg.com ] |> ______________________ |> |> ----- Original Message ----- |> | From: "Wietse Venema" <wie...@porcupine.org> |> | To: "Postfix users" <postfix-users@postfix.org> |> | Sent: Friday, 11 October, 2019 12:01:57 |> | Subject: Re: Split Domain MTA relay access denied |> |> | ab: |> |> Hi |> |> |> |> Added the domain to $relay_domian but they i get this error |> | |> | Good. |> | |> |> Recipient address rejected: User unknown in relay recipient table; |> | |> | Populate relay_recipient_maps, or use recipient address verification. |> | |> | http://www.postfix.org/STANDARD_CONFIGURATION_README.html#backup |> | http://www.postfix.org/ADDRESS_VERIFICATION_README.html#recipient |> | |> | Background info: |> | |> | http://www.postfix.org/postconf.5.html#relay_recipient_maps |> | http://www.postfix.org/ADDRESS_CLASS_README.html |> | |> | Wietse