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doc:appunti:linux:sa:postfix

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doc:appunti:linux:sa:postfix [2021/05/11 12:31] – [Autenticazione SMTP su Courier Authdaemon] niccolodoc:appunti:linux:sa:postfix [2022/01/20 10:06] – [Smarthost (relayhost)] niccolo
Line 441: Line 441:
 <file> <file>
 smtp.example.org login_name:password smtp.example.org login_name:password
 +</file>
 +
 +Se non si installa il pacchetto **libsasl2-modules** l'errore nei log è qualcosa di simile:
 +
 +<file>
 +warning: SASL authentication failure: No worthy mechs found
 +SASL authentication failed; cannot authenticate to server smtp.example.org[10.11.12.13]: no mechanism available
 </file> </file>
  
Line 698: Line 705:
 relay_domains = www.mydomain.org, mydomain.org relay_domains = www.mydomain.org, mydomain.org
 </file> </file>
 +
 +**WARNING**: The receiving mail server will eventually check the SPF record and thus the relaying server should be placed into the SPF authorized hosts for the relayed domains.
  
 If you want to relay mail to a specific host - eventually not the one listed in MX records - you must provide a specific **transport map**, writing a file **''/etc/postfix/transport''** with something like this: If you want to relay mail to a specific host - eventually not the one listed in MX records - you must provide a specific **transport map**, writing a file **''/etc/postfix/transport''** with something like this:
doc/appunti/linux/sa/postfix.txt · Last modified: 2024/02/26 10:18 by niccolo