Hmmn, at first glance, host appeared to accept a message for relay. THIS MAY OR MAY NOT MEAN THAT IT'S AN OPEN RELAY.
Some systems appear to accept relay mail, but then reject messages internally rather than delivering them, but you cannot tell at this point whether the message will be relayed or not.
You cannot tell if it is really an open relay without sending a test message; this anonymous user test DID NOT send a test message.
Hmmn, at first glance, host appeared to accept a message for relay.
THIS MAY OR MAY NOT MEAN THAT IT'S AN OPEN RELAY.
Some systems appear to accept relay mail, but then reject messages internally rather than delivering them, but you cannot tell at this point whether the message will be relayed or not.
You cannot tell if it is really an open relay without sending a test message; this anonymous user test DID NOT send a test message.
到底应该怎么做呢？作者: atong999888 时间: 2006-11-18 14:11
能否把测试的完整结果发给我们看一下
relay test 1
...
relay test 2
..
relay test 3
...
Relay test 2
>>> RSET
<<< 250 2.0.0 Resetting
>>> MAIL FROM:<spamtest>
<<< 250 2.1.0 spamtest@***.com....Sender OK
>>> RCPT TO:<securitytest@abuse.net>
<<< 550 5.7.1 Unable to relay for securitytest@abuse.net
Relay test 3
>>> RSET
<<< 250 2.0.0 Resetting
>>> MAIL FROM:<>
<<< 250 2.1.0 <>....Sender OK
>>> RCPT TO:<securitytest@abuse.net>
<<< 550 5.7.1 Unable to relay for securitytest@abuse.net
Relay test 4
>>> RSET
<<< 250 2.0.0 Resetting
>>> MAIL FROM:<spamtest@***.com>
<<< 250 2.1.0 spamtest@***.com....Sender OK
>>> RCPT TO:<securitytest@abuse.net>
<<< 550 5.7.1 Unable to relay for securitytest@abuse.net
Relay test 5
>>> RSET
<<< 250 2.0.0 Resetting
>>> MAIL FROM:<spamtest@[*.*.*.*]>
<<< 250 2.1.0 spamtest@[*.*.*.*]....Sender OK
>>> RCPT TO:<securitytest@abuse.net>
<<< 550 5.7.1 Unable to relay for securitytest@abuse.net
Relay test 6
>>> RSET
<<< 250 2.0.0 Resetting
>>> MAIL FROM:<spamtest@***.com>
<<< 250 2.1.0 spamtest@***.com....Sender OK
>>> RCPT TO:<securitytest%abuse.net@***.com>
<<< 250 2.1.5 securitytest%abuse.net@***.com
Relay test result
Hmmn, at first glance, host appeared to accept a message for relay.
THIS MAY OR MAY NOT MEAN THAT IT'S AN OPEN RELAY.
Some systems appear to accept relay mail, but then reject messages internally rather than delivering them, but you cannot tell at this point whether the message will be relayed or not.
You cannot tell if it is really an open relay without sending a test message; this anonymous user test DID NOT send a test message.作者: 砸锅卖铁 时间: 2006-11-18 16:14 标题: 回复 #16 lovewo8 的帖子 中继是没有问题，发送到Yahoo有问题是否有退信或其他信息？作者: lovewo8 时间: 2006-11-18 16:50
没有什么退信，发了的信在SMTP Queue中不出去。
