Hi all:
I've got 2 nets sharing the same domain 'example.com', one with public
IPs (dmz) with it's own DNS and 2 email servers, one alone, and the
other one a forwarder to the intranet's email 'transporter'. The DNS, of
course, has no register of the intranet's hosts.
In the intranet I've got one dns with all the intranet+dmz servers.
Also, there's a postfix server which 'transport' email for some final
email servers.
I want to use spf. I guess I must configure it only on the dmz's
servers, but there are my questions:
Must I use SRS as all my intranet generated email is going out thru the
dmz's forwarder?
Should the dmz's DNS have in its spf register the intranet's servers?
Every dmz's server send email reports to my account in the intranet
mail server. Must these servers be in the spf register?
Sorry for my English.
Thank you.
Bye
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I've got 2 nets sharing the same domain 'example.com', one with public
IPs (dmz) with it's own DNS and 2 email servers, one alone, and the
other one a forwarder to the intranet's email 'transporter'. The DNS, of
course, has no register of the intranet's hosts.
In the intranet I've got one dns with all the intranet+dmz servers.
Also, there's a postfix server which 'transport' email for some final
email servers.
I want to use spf. I guess I must configure it only on the dmz's
servers, but there are my questions:
Must I use SRS as all my intranet generated email is going out thru the
dmz's forwarder?
Should the dmz's DNS have in its spf register the intranet's servers?
Every dmz's server send email reports to my account in the intranet
mail server. Must these servers be in the spf register?
Sorry for my English.
Thank you.
Bye
-------
Archives at http://archives.listbox.com/spf-help/current/
Donate! http://spf.pobox.com/donations.html
To unsubscribe, change your address, or temporarily deactivate your subscription,
please go to http://v2.listbox.com/member/?listname=spf-help@v2.listbox.com