新手：能用web发信，不能用outlook发信

bloggs

在win2003上新装了一个exchange 2003, 没有防火墙，没有router, 用ADSL modem拨号上网。<br>
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我的isp block了25端口，但他们给了stmp1.abc.com 为outgoing email, 所以我在connector属性"Forward all mail through this connector to the following smart hosts"填上了这个stmp1.abc.com，这样我就可以可以用web发email了。<br>
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但是如果用outlook express发mail就会报错：<br>
The message could not be sent because one of the recipients was rejected by the server. The rejected e-mail address was 'xxxx@hotmail.com'. Subject 'dsfdsfds', Account: 'yyyy.homelinux.org', Server: 'yyyy.homelinux.org', Protocol: SMTP, Server Response: '550 5.7.1 Unable to relay for xxxx@hotmail.com', Port: 25, Secure(SSL): No, Server Error: 550, Error Number: 0x800CCC79<br>
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一个email从client端, 象outlook express, 到exchange上是用什么传递的呀？smtp?<br>

钉子

25端口都被Block了怎么能用SMTP转发邮件呢?

bloggs

问的有道理，但是我这样配完了以后，用exchanger自己的哪个web，就可以发邮件了啊。可能是对于发向semp1.abc.com的数据，isp不block吧。<br>
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client端怎么把邮件传到exchange服务器上的呢？是用smtp port 25吗？<br>