文件操作 - mynetworks
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文件: /etc/postfix/mynetworks
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# This specifies the list of subnets that Postfix considers as # "trusted" SMTP clients that have more privileges than "strangers". # # In particular, "trusted" SMTP clients are allowed to relay mail # through Postfix. # # Be sure to add your public ip address block if needed. # 192.168.0.0/16 10.0.0.0/8 127.0.0.0/8
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