[BlueOnyx:26261] Re: [EXTERNAL] Re: ISP SMTP credentials, how to?

[Michael Stauber]

Hi Arie,

> Maillog says:

I see three things that have me scratching my head:

May 31 20:34:21 x10-server postfix/smtp[10212]: fatal: specify a 
password table via the `smtp_sasl_password_maps' configuration parameter

May 31 20:34:13 x10-server postfix/smtpd[6347]: disconnect from 
mail-he1eur04on2133.outbound.protection.outlook.com[40.107.7.133] ehlo=1 
mail=1 rcpt=1 bdat=0/1 quit=1 commands=4/5

May 31 20:34:12 x10-server postfix/cleanup[10151]: warning: 
E873461CA190: unreasonable virtual_alias_maps map nesting for 
elpadre at ceelie.info -- message not accepted, try again later


Your /etc/postfix/sasl_passwd should look something like this:

[smtp.sendgrid.net]:587 USERNAME:PASSWORD

Maybe we need to expand that a bit further, as we're not sure which port 
Postfix uses to "talk" to Outlook. So please try something like this:

[smtp.sendgrid.net]:25 USERNAME:PASSWORD
[smtp.sendgrid.net]:465 USERNAME:PASSWORD
[smtp.sendgrid.net]:587 USERNAME:PASSWORD

Additionally: The "unreasonable virtual_alias_maps map nesting for 
elpadre at ceelie.info -- message not accepted" indicates something is 
fishy with the alias maps. Is elpadre at ceelie.info a local mailbox on the 
BlueOnyx - or a remote one? Or is it a local mailbox that then forwards 
emails to an external address?

-- 
With best regards

Michael Stauber