554 This server requires PTR for unauthenticated connections

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Maycon - 29 Jun 2006 04:45 GMT

Hi there
I have received this message when I send email for one email address. What I
have to configurate to enable. Will be in my Server or the another side?

Your message Subject: "Xxxxxxxxx XXXxxxxxx"
could not be delivered to some or all of the intended recipients.

User<xxxx@xxxxxxx.co.nz> - (554 This server requires PTR for unauthenticated
connections.)

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Leif Pedersen [MVP] - 29 Jun 2006 18:51 GMT

Hi,

Sounds as if you need to add a PTR record in the public DNS for your
exchange server. Your ISP or whoever hosts your external DNS should be able
to help.

Leif

> Hi there
> I have received this message when I send email for one email address. What
[quoted text clipped - 7 lines]
> unauthenticated
> connections.)

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allt - 31 Jul 2006 06:19 GMT

Hi Leif,

Just to clarify, are you saying that the domain sending needs the PTR
record, or does the domain receiving need the PTR record.

Cheers
Allan

> Hi,
>
[quoted text clipped - 15 lines]
> > unauthenticated
> > connections.)

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Leif Pedersen [MVP] - 31 Jul 2006 11:32 GMT

Hi,

Your Exchange server needs a PTR record.

Leif

> Hi Leif,
>
[quoted text clipped - 26 lines]
>> > unauthenticated
>> > connections.)

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