Dear ALL
how can i disallow use of my domain from outside network using *From address
of my domain .
help needed !
Regards
SD
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David F. Skoll wrote:
Super-Dome wrote:
how can i disallow use of my domain from outside network using *From address
of my domain.
You cannot.
Really... hehehe... that's what SPF was for to a large extent...
but since you can't FORCE ISP's and companies to hire admins instead of
David F. Skoll wrote:
Super-Dome wrote:
how can i disallow use of my domain from outside network using *From address
of my domain.
You cannot.
Regards,
David.
I have this running at one site:
if((exists $SendmailMacros{md_tag} and $SendmailMacros{md_tag} eq
'authenticated') or
On Thu, 02 Jun 2005 13:11:16 -0400, David F. Skoll wrote
Super-Dome wrote:
how can i disallow use of my domain from outside network using *From
address
of my domain.
You cannot.
but is this possible if *TO address is for my domain ?
Thanks
SD
Matthew Schumacher wrote:
I have this running at one site:
[...]
This pretty much stops mail from our domain from being spoofed by users
that don't authenticate, then I turn off relaying for everything that
doesn't authenticate.
Uh, no.
You can't prevent me from pretending to be [EMAIL
Super-Dome wrote:
Dear ALL
how can i disallow use of my domain from outside network using *From
address of my domain .
help needed !
Regards
SD
Hmmm... you've never used the Email this page to a friend feature of a
website to send yourself an email?
The SPF and Sender ID standards
On 6/2/05, Super-Dome [EMAIL PROTECTED] wrote:
Dear ALL
how can i disallow use of my domain from outside network using *From address
of my domain .
help needed !
Regards
SD
This works well for me:
/etc/mail/access
From:worldcall.net.pk ERROR:5.7.1:550 From domain
David F. Skoll wrote:
You can't prevent me from pretending to be [EMAIL PROTECTED] and
e-mailing to [EMAIL PROTECTED] or [EMAIL PROTECTED].
Oh, I thought we was talking about excepting spoofed messages from his
own domain. I didn't realize he was talking about other systems
excepting spoofed
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