我的ubuntu机器上的电子邮件服务器只能接收最大10兆字节的邮件.
我想改变这个价值,但我很失明,我无法弄清楚在哪里改变它.
我想改变这个价值,但我很失明,我无法弄清楚在哪里改变它.
Could not be delivered because of Server refused mail at MAIL FROM - 552 5.3.4 Message size exceeds fixed limit
如果您使用Postfix
>在“/etc/postfix/main.cf”中添加“message_size_limit = 102400000”
> reload postfix：sudo postfix reload
>检查message_size_limit
实施例(100Mb的)：
$sudo postconf message_size_limit message_size_limit = 102400000
这在Postfix site上有记录：
message_size_limit (default: 10240000)
The maximal size in bytes of a message,including envelope information.
Note: be careful when making changes. Excessively small values will result in the loss of non-delivery notifications,when a bounce message size exceeds the local or remote MTA’s message size limit.