Configuration
Postfix 配置問題（發件人地址的域不存在）
我正在設置一個 linux 伺服器，我想獨立於我們的主郵件伺服器（即直接）發送郵件。問題是，當我將郵件發送到外部地址時，它會以發件人地址的郵件域不存在而退回。（它以 root@domain.local 的身份發送郵件）
更改我的電子郵件發件人域的正確方法是什麼？
在 main.cf 中：
# SENDING MAIL # # The myorigin parameter specifies the domain that locally-posted # mail appears to come from. The default is to append $myhostname, # which is fine for small sites. If you run a domain with multiple # machines, you should (1) change this to $mydomain and (2) set up # a domain-wide alias database that aliases each user to # user@that.users.mailhost. # # For the sake of consistency between sender and recipient addresses, # myorigin also specifies the default domain name that is appended # to recipient addresses that have no @domain part. # #myorigin = $mydomain myorigin = $myhostname這是預設設置。如果您
hostname是 domain.local，這可能就是您將其視為發件人域的原因。