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队列里全是垃极邮件,见下面的copy信息,如何阻止垃级邮件进入队列,我的服务器是不是被中继了,如果是如何关闭。
环境为:win2003+exchange2007+sp2 ,每天都很多乱七八糟的域名信息,下面只copy了一部份。
下一跃点域 传递类型 状态 邮件计数 下次重试时间 上一错误
提交 未定义 就绪 0
qq.com.cn DnsConnectorDelivery 重试 5 2010年5月26日 21:54:28 451 4.4.0 Primary target IP address responded with: "421 4.2.1 Unable to connect." Attempted failover to alternate host, but that did not succeed. Either there are no alternate hosts, or delivery failed to all alternate hosts.
56.com DnsConnectorDelivery 重试 2 2010年5月26日 21:49:56 451 4.4.0 Primary target IP address responded with: "421 4.2.1 Unable to connect." Attempted failover to alternate host, but that did not succeed. Either there are no alternate hosts, or delivery failed to all alternate hosts.
comcast.net DnsConnectorDelivery 重试 3 2010年5月26日 21:51:49 451 4.4.0 Primary target IP address responded with: "421 4.2.1 Unable to connect." Attempted failover to alternate host, but that did not succeed. Either there are no alternate hosts, or delivery failed to all alternate hosts.
avl.com.cn DnsConnectorDelivery 重试 5 2010年5月26日 21:51:30 451 4.4.0 Primary target IP address responded with: "421 4.2.1 Unable to connect." Attempted failover to alternate host, but that did not succeed. Either there are no alternate hosts, or delivery failed to all alternate hosts.
px-net.com.cn DnsConnectorDelivery 重试 2 2010年5月26日 21:54:36 451 4.4.0 Primary target IP address responded with: "421 4.2.1 Unable to connect." Attempted failover to alternate host, but that did not succeed. Either there are no alternate hosts, or delivery failed to all alternate hosts.
gds DnsConnectorDelivery 重试 10 2010年5月26日 21:57:31 451 4.4.0 DNS query failed |
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