退信问题
- 阿里邮箱提示“501 "MAIL FROM" is non-local account”
- 阿里邮箱常见退信报错的解决方法
- 发信被系统退信并提示“spf check failed”
- 收信失败且退信报错为“554 Reject by behaviour spam at DATA State”
- 退信提示“502 Mailfrom account is a local account”
- 发信后收到来自postmaster@net.cn或postmaster@free.net.cn的退信通知
- 发信失败收到报错554 reject by content spam
- 阿里邮箱发信时报“550 mailbox is full”错误
- 邮件被反垃圾系统认定为垃圾邮件
- 阿里邮箱账号无法向任意外域邮箱发信
- 发信提示“由于未知错误，此邮件发送失败”
- 与阿里邮箱通信出现502、503身份认证失败错误
- 阿里邮箱退信提示“503 RCPT account isn't a local account”
- 因空间满导致阿里邮箱无法接收邮件的处理方法
- 发信失败收到“550 failed to meet SPF requirements”报错
- 发送邮件失败并提示“too frequently sending”
- 退信内容：too frequently sending
- 使用阿里邮箱发信时系统退信并提示“spf check failed”错误