224353Asking Open Relay
- Aug 1, 2007
Firstly sorry for my bad english, I have Mailserver and the function as MX, If I test from spamtest via abuse.net my MX can become open relay and I know if I delete relay_domain it would be work I mean spamtest won’t get through but of course the MX won’t able to deliver email to back-end mailserver. And my main.cf configuration is :
# check_policy_service unix:private/policy
Here is test result from abuse that sent me email :
This is a test of third-party mail relay, generated via the Network Abuse Clearinghouse at http://www.abuse.net.
Target host = ……..
Test performed by <marky@...> from …..
A well-configured mail server should NOT relay third-party email.
Otherwise, the server is subject to abuse by vandals and spammers, and probable blacklisting by recipients of the unwanted third-party e-mail.
For information on how to secure a mail server against third-party relay, visit <URL: http://www.mail-abuse.com/support/an_sec3rdparty.html>.
Can any one show me maybe one of my configuration is wrong and is it any way how to use MX without relay_domain that caused it become looks like open relay domain. Thank you
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