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Re: Postfix: как защититься от подделывания From на адреса локального домена



alex@linux-club.ru writes:
\skip
>>> /etc/postfix/helo_access
>>> localhost               REJECT You are not me
>>> localhost.localdomain   REJECT You are not me
>>> mail.proviant.ru        REJECT You are not me
>>>
>>> /etc/postfix/main.cf
>>> smtpd_recipient_restrictions = check_helo_access
>>> hash:/etc/postfix/helo_access
\skip
> deb254:~$ telnet mail.linux-club.ru 25
> Trying 217.12.201.46...
> Connected to mail.linux-club.ru.
> Escape character is '^]'.
> 220 Welcome to mail.linux-club.ru ESMTP
> ehlo mail.ru
> 250-mail.linux-club.ru
> 250-PIPELINING
> 250-SIZE 12485760
> 250-VRFY
> 250-ETRN
> 250-STARTTLS
> 250 8BITMIME
> mail from: <root@linux-club.ru>
> 250 Ok
> rcpt to:<root@linux-club.ru>
> 454 <root@linux-club.ru>: Sender address rejected: Rejected. You are
> not in my domain.

Охотно верю. Но это не результат работы check_helo_access ;)
-- 

With Best Regards, Maxim Tyurin
JID:	MrKooll@jabber.pibhe.com
			



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