Blocking emails that claim to come from our

[Drew Marshall]

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On Wed, December 7, 2005 16:59, Jon Leeman wrote:
> I just tried,
>
> smtpd_client_restrictions = permit_mynetworks, check_client_access
> hash:/etc/postfix/mydomain_rules
> smtpd_helo_restrictions = permit_mynetworks,  check_helo_access
> hash:/etc/postfix/mydomain_rules
>
> (without the warn_if_reject)
>
> and received this from the MX from outside the network,
>
> 220 nract1.cenpac.net.nr GATEWAY MX  - We don't authorise this
> mailserver for the transport of unsolicited and/or bulk email.
> helo jon.cenpac.net.nr
> 250 nract1.cenpac.net.nr
> mail from:postmaster at cenpac.net.nr
> 250 Ok
> rcpt to:jleeman at cenpac.net.nr
> 554 <jon.cenpac.net.nr>: Helo command rejected: Rejected. You are not me
>>
>> my mydomain_rules:
>> flyairpanama.com REJECT Rejected. You are not me.

Could you post the logs from this.

Thanks

Drew


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