為何寄到SINA的MAIL總是被退回呢?

huang

我的MAIL是智邦的，MS7.URL.COM.TW，寄到SINAMAIL.COM的郵件總是被退回，
退回的訊息如下：

Connected to 203.73.94.211 but sender was rejected.
Remote host said: 552 Sorry, we don't allow mail from your host.

552的訊息是什麼呢?
已經試了好幾個月都不行，為什麼呢?
有用HINET及東森上網都一樣!!!

conankun

Connected to 203.73.94.211 but sender was rejected.
Remote host said: 552 Sorry, we don't allow mail from your host.
照上面的字意
連接到203.73.94.211但是寄件人被退回
遠端主機回復: 522 抱歉,我們不允許郵件來自您的主機
.
看來您用的smtp不被sina接受

huang 會員	為何寄到SINA的MAIL總是被退回呢? 我的MAIL是智邦的，MS7.URL.COM.TW，寄到SINAMAIL.COM的郵件總是被退回，退回的訊息如下： Connected to 203.73.94.211 but sender was rejected. Remote host said: 552 Sorry, we don't allow mail from your host. 552的訊息是什麼呢? 已經試了好幾個月都不行，為什麼呢? 有用HINET及東森上網都一樣!!!
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conankun Need Not To Know	Connected to 203.73.94.211 but sender was rejected. Remote host said: 552 Sorry, we don't allow mail from your host. 照上面的字意連接到203.73.94.211但是寄件人被退回遠端主機回復: 522 抱歉,我們不允許郵件來自您的主機 . 看來您用的smtp不被sina接受
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