我的邮箱不能(néng)接收國(guó)外的邮件,國(guó)内的可(kě)以接收,请解决!
您好:
如果能(néng)收國(guó)内的,不能(néng)收國(guó)外的邮件,有(yǒu)可(kě)能(néng)是该封邮件被判定為(wèi)垃圾邮件,所以拒收了。这种情况下对方会收到我司服務(wù)器发出的拒收原
因,如:用(yòng)其它信箱向我司的邮局服務(wù)器发送邮件时服務(wù)器提示: 554 mail server permanently rejected message怀疑為(wèi)垃圾邮件
(#5.3.0),同时.為(wèi)了防止病毒邮件,我司企业邮局拒绝接收附件文(wén)件扩展名為(wèi)"exe,bat,vbs,pif,com"的邮件.
解决办法是:只有(yǒu)叫发件方减少垃圾词汇,防止我司系统判其為(wèi)垃圾邮件,详见:http://www.ccert.edu.cn/spam/sa/Chinese_rules.cf
我司未使用(yòng)反垃圾的黑名单功能(néng),不会拒收某些ip来的邮件,所以不存在对國(guó)内、國(guó)外的邮件特殊处理(lǐ)的情况。
如果用(yòng)我司的邮局发送到國(guó)外的信箱,对方收不到邮件,则有(yǒu)可(kě)能(néng)是國(guó)外的邮件服務(wù)器把我司的Ip段列入了垃圾邮件黑名单,所以拒收了。國(guó)
外為(wèi)了加强反垃圾邮件能(néng)力,将國(guó)内的若干IP段都列入了黑名单,所以拒收来自國(guó)内的邮件是很(hěn)经常的事。
这时您可(kě)以分(fēn)析您收到的退信,根据退信内容可(kě)以判断出原因来:
<5259@BJ-08.net>:
64.202.166.12 does not like recipient.
Remote host said: 553 61.139.126.* rejected due to spam, contact 480-505-8877
(Spamcop 61.139.126.19)
Giving up on 64.202.166.12. 这就是说61.139.126.*(我司企业邮局的IP段)被列為(wèi)了黑名单,这台國(guó)外的邮件服務(wù)器会拒绝接收。
解决的办法是:在我司邮件系统里面,点发邮件>再点“发送國(guó)外邮件”,通过这个功能(néng)可(kě)以选择美國(guó)中继服務(wù)器直接发到海外信箱,以解决國(guó)内IP被列入黑名单的问题。发送國(guó)外邮件 暂存在草(cǎo)稿箱 显示增强功能(néng)
如果遇到不能(néng)收、发信的情况,最好多(duō)拿(ná)几个信箱测试一下,先根据其退信的内容来判断原因:下面是几封常见的退信:
Hi. This is the qmail-send program at cropmail4.cropmail4.
I tried to deliver a bounce message to this address, but the bounce bounced!
<Me4q0j0t9@msn.com>:
65.54.244.40 does not like recipient.
Remote host said: 550 Requested action not taken: mailbox unavailable
Giving up on 65.54.244.40.
这是由我司的邮局发送到Me4q0j0t9@msn.com,对方提示:邮件不可(kě)用(yòng),可(kě)能(néng)不存在这个信箱,所以会收不到。
-----------------------------
Hi. This is the qmail-send program at cropmail4.cropmail4.
I tried to deliver a bounce message to this address, but the bounce bounced!
<toktull@toktull.com>:
user is over quota
这个信箱满了,所以拒收。
------------------------------
Hi. This is the qmail-send program at cropmail4.cropmail4.
I tried to deliver a bounce message to this address, but the bounce bounced!
<5259@BJ-08.net>:
64.202.166.12 does not like recipient.
Remote host said: 553 61.139.126.* rejected due to spam, contact 480-505-8877
(Spamcop 61.139.126.19)
Giving up on 64.202.166.12.
我司邮局发到國(guó)外的信箱,但61.139.126.*被列入垃圾邮件黑名单,所以对方拒收。
解决的办法是:在我司邮件系统里面,点发邮件>再点“发送國(guó)外邮件”,通过这个功能(néng)可(kě)以选择美國(guó)中继服務(wù)器直接发到海外信箱,以解决國(guó)内IP被列入黑名单的问题。发送國(guó)外邮件 暂存在草(cǎo)稿箱 显示增强功能(néng)
-------------------------------
Hi. This is the qmail-send program at cropmail4.cropmail4.
I tried to deliver a bounce message to this address, but the bounce bounced!
<ijhlomdwlm@biso.com.tw>:
219.84.168.5 does not like recipient.
Remote host said: 550 <ijhlomdwlm@biso.com.tw>: User unknown in local recipient
table
Giving up on 219.84.168.5.
该用(yòng)户不存在,拒绝接收
-------------------------------
<chaparralauthoritative@rossortho.com>:
4.23.181.200 does not like recipient.
Remote host said: 550 5.7.1 <chaparralauthoritative@rossortho.com>... Relaying
denied. IP name lookup failed [61.139.126.74]
Giving up on 4.23.181.200.
或者: 退信的内容.
hi. this is the qmail-send program at localhost.localhost.
im afraid i wasnt able to deliver your message to the following addresses.
this is a permanent error; ive given up. sorry it didnt work out.
pawel_konopa@wp.pl:
connected to 212.77.101.4 but greeting failed.
remote host said: 550 [ip:61.139.126.30] revdns obacz strone
http://profil.wp.pl/polityka_antyspamowa.html / dns error - see
http://profil.wp.pl/bulk_email_policy.html
这个是从我司邮局发到國(guó)外,但是國(guó)外的这个邮局要求做反解析,而國(guó)内的大多(duō)数邮局都不支持反解析,所以发送失败。
解决的办法是:在我司邮件系统里面,点发邮件>再点“发送國(guó)外邮件”,通过这个功能(néng)可(kě)以选择美國(guó)中继服務(wù)器直接发到海外信箱,以解决國(guó)内IP被列入黑名单的问题。发送國(guó)外邮件 暂存在草(cǎo)稿箱 显示增强功能(néng)