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 请求: Qmail发不了信 - intoqh [ 2004-04-19 18:47 | 2,281 byte(s)]
 Re: 请求: Qmail发不了信 - riser [ 2004-04-20 09:42 | 90 byte(s)]
 Re: 请求: Qmail发不了信 - intoqh [ 2004-04-20 09:57 | 650 byte(s)]
 Re: 请求: Qmail发不了信 - riser [ 2004-04-20 10:32 | 611 byte(s)]
 Re: 请求: Qmail发不了信 - intoqh [ 2004-05-14 12:32 | 120 byte(s)]
 Re: 请求: Qmail发不了信 - riser [ 2004-05-14 15:01 | 102 byte(s)]
 Re: 请求: Qmail发不了信 - intoqh [ 2004-05-14 16:52 | 3,721 byte(s)]
 Re: 请求: Qmail发不了信 - intoqh [ 2004-04-21 10:00 | 600 byte(s)]
 Re: 请求: Qmail发不了信 - riser [ 2004-04-21 10:08 | 234 byte(s)]
 Re: 请求: Qmail发不了信 - intoqh [ 2004-04-21 10:38 | 141 byte(s)]
 Re: 请求: Qmail发不了信 - intoqh [ 2004-04-20 09:31 | 78 byte(s)]
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我的系统:Redhat9.0+Qmail +Vpopmail+MySQL+igenus
域名:test.com
服务启动均正常。以qh@test.com用户从outlook客户上端向intoqh@163.com发一封邮件,outlook提发送成功。
可从intoqh@163.com始终没收到来自qh@test.com发过来的邮件。
再从服务器上运行mailq命令发现有一封邮件始终在队列中,发不出去,本地用户发送接收都没问题。
以下是/var/log/maillog信息:
Apr 19 17:36:08 www qmail: 1082367368.365979 starting delivery 5: msg 88016 to remote intoqh@163.com
Apr 19 17:36:08 www qmail: 1082367368.366160 status: local 0/10 remote 1/20
Apr 19 17:36:08 www qmail: 1082367368.368779 delivery 5: deferral: CNAME_lookup_failed_temporarily._(#4.4.3)/
Apr 19 17:36:08 www qmail: 1082367368.368829 status: local 0/10 remote 0/20
Apr 19 17:52:58 www qmail: 1082368378.365973 starting delivery 6: msg 88015 to remote qh@wlm.com.cn
Apr 19 17:52:58 www qmail: 1082368378.366126 status: local 0/10 remote 1/20
Apr 19 17:52:58 www qmail: 1082368378.368560 delivery 6: deferral: CNAME_lookup_failed_temporarily._(#4.4.3)/
Apr 19 17:52:58 www qmail: 1082368378.368601 status: local 0/10 remote 0/20
Apr 19 17:56:08 www qmail: 1082368568.365973 starting delivery 7: msg 88016 to remote intoqh@163.com
Apr 19 17:56:08 www qmail: 1082368568.366147 status: local 0/10 remote 1/20
Apr 19 17:56:08 www qmail: 1082368568.368539 delivery 7: deferral: CNAME_lookup_failed_temporarily._(#4.4.3)/
Apr 19 17:56:08 www qmail: 1082368568.368580 status: local 0/10 remote 0/20
Apr 19 18:24:12 www qmail: 1082370252.285420 new msg 88017
Apr 19 18:24:12 www qmail: 1082370252.285574 info msg 88017: bytes 3673 from <qh@test.com> qp 6844 uid 514
Apr 19 18:24:12 www qmail: 1082370252.294802 starting delivery 8: msg 88017 to local test.com-qh@dprk-stamp.com
这是怎么回事?问题在哪儿呢?
请老师指点。
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太感谢了。
我也这样怀疑过,但我还是不敢肯定。
如果我给intoqh@163.com发邮件,对方服务器会反查我的域名吗?如果查不到就拒绝?
对了,还有几个问题相求,一:有何简单办法将对列里的邮件全部删除啊?以前好像听说有人写过一个类似的自动执行删除操作的脚本。不知道现在在哪儿能找到。
二:Webmail除igenus以外还有哪个比它更好点?界面当然要选中文的。
三:在config vpopmail时我将邮箱大小的值选为50MB,现已安装成功,我有何办法再次调整邮箱大小吗?我还可以自定义邮箱大小吗(比如让intoqh用户拥有50MB空间,而让aaa用户只能拥有10MB的空间)?
再次感谢谢Riser兄弟。
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感谢感谢!
看来第一个问题应该是对方服务器作反向解析时而导致的,因为我当前所用的域名虽然合法,但并没有放到公网上,只是暂时在内部网作测试。因为我的DNS 指向是202.106.0.20,所以本地解析公网域名是没问题的,并且我用nslookup测试过了。
不知道sqwebmail和igenus有何区别?听说很多人都在用她,sqwebmail的界面是否更加友好?
对了,我想在首页上可以只接审请邮箱,好像igenus不支持,不知道sqwebmail缺省是否带有此功能。
如果用qmailadmin来实现定制邮箱大小,应该不用再用configure一次了吧?
小生不才,望兄弟再次指点。
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耳听为虚,眼见为实,想要仔细了解sqwebmail,你可以去下载一个试试。不过,诸如直接申请邮箱的此类功能,sqwebmail也是不支持的。
qmailadmin可以基于用户作邮箱大小的控制,但是你仍然可以设定一个默认邮箱大小,这两者并不冲突。
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----
Heart——>Linux
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一:我在本机运行nslookup查询操作:
[root@www html]# nslookup 163.com
Note: nslookup is deprecated and may be removed from future releases.
Consider using the `dig' or `host' programs instead. Run nslookup with
the `-sil[ent]' option to prevent this message from appearing.
Server: 202.205.0.1
Address: 202.205.0.1#53
Non-authoritative answer:
Name: 163.com
Address: 202.108.36.201
Name: 163.com
Address: 202.108.36.202
Name: 163.com
Address: 202.108.36.203
Name: 163.com
Address: 202.108.36.204
Name: 163.com
Address: 202.108.36.205
Name: 163.com
Address: 202.108.36.206
Name: 163.com
Address: 202.108.36.207
[root@www html]#
同样的操作,查询163.com,yahoo.com,sina.com所有的域解析没问题。
说明本机主向外查询没问题。
二:再从公网另一台主机作以下操作:
[root@intoqh root]# nslookup
Note: nslookup is deprecated and may be removed from future releases.
Consider using the `dig' or `host' programs instead. Run nslookup with
the `-sil[ent]' option to prevent this message from appearing.
> server 202.106.0.20
Default server: 202.106.0.20
Address: 202.106.0.20#53
> set type=mx
> mytest.com
Server: 202.106.0.20
Address: 202.106.0.20#53
Non-authoritative answer:
dprk-stamp.com mail exchanger = 0 mail.mytest.com.
Authoritative answers can be found from:
mytest.com nameserver = dns2.online.edu.cn.
mytest.com nameserver = dns.online.edu.cn.
mail.mytest.com internet address = 211.52.93.85
dns.online.edu.cn internet address = 202.205.0.1
dns2.online.edu.cn internet address = 202.205.0.2
说明MX记录指定正确。
三:错误。从公网上可以解析到www.mytest.com,而不能解析mytest.com
解析www.mytest.com如下:
[root@intoqh root]# nslookup
Note: nslookup is deprecated and may be removed from future releases.
Consider using the `dig' or `host' programs instead. Run nslookup with
the `-sil[ent]' option to prevent this message from appearing.
> mytest.com
Server: 202.106.0.20
Address: 202.106.0.20#53
Non-authoritative answer:
*** Can't find mytest.com: No answer
>
解析www.mytest.com如下:
[root@intoqh root]# nslookup
Note: nslookup is deprecated and may be removed from future releases.
Consider using the `dig' or `host' programs instead. Run nslookup with
the `-sil[ent]' option to prevent this message from appearing.
> server 202.106.0.20
Default server: 202.106.0.20
Address: 202.106.0.20#53
> www.mytest.com
Server: 202.106.0.20
Address: 202.106.0.20#53
Non-authoritative answer:
Name: www.mytest.com
Address: 211.52.93.85
是202.205.0.1主机里没有mytest.com对应211.52.93.85的A记录而导致的吧?
当公网DNS可以正确解析到mytest.com(而不是www.mytest.com)时应该就可以了吧?
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