Hello,
I have ~200 users who use SMTP to send mail through my server. Most of
my users send smtp mail via my mail server, and those generally work
just fine. I would like to prevent spammers from sending messages on
behalf of my company.
For some of my users, their internet provider requires use of the ISP's
smtp server for sending messages. I have a list of the ISPs sending mail
servers, so that I can help my users setup their email accounts. Here
are a couple examples: [smtp.utma.com] and [pop.farg.qwest.net].
* How do I incorporate this information into my SPF record? I tried the
wizard, but I'm not sure where to put the information.
* I understand that I should not list the ISP unless they have an spf
record. How do I know whether the ISP has an SPF record?
Regards,
--
Jocelyn Sloan, Network+
Technology Coordinator
Diocese of Fargo
www.fargodiocese.org <http://www.fargodiocese.org/>
-------------------------------------------
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I have ~200 users who use SMTP to send mail through my server. Most of
my users send smtp mail via my mail server, and those generally work
just fine. I would like to prevent spammers from sending messages on
behalf of my company.
For some of my users, their internet provider requires use of the ISP's
smtp server for sending messages. I have a list of the ISPs sending mail
servers, so that I can help my users setup their email accounts. Here
are a couple examples: [smtp.utma.com] and [pop.farg.qwest.net].
* How do I incorporate this information into my SPF record? I tried the
wizard, but I'm not sure where to put the information.
* I understand that I should not list the ISP unless they have an spf
record. How do I know whether the ISP has an SPF record?
Regards,
--
Jocelyn Sloan, Network+
Technology Coordinator
Diocese of Fargo
www.fargodiocese.org <http://www.fargodiocese.org/>
-------------------------------------------
Sender Policy Framework: http://www.openspf.org [http://www.openspf.org]
Modify Your Subscription: http://www.listbox.com/member/ [http://www.listbox.com/member/]
Archives: https://www.listbox.com/member/archive/1020/=now
RSS Feed: https://www.listbox.com/member/archive/rss/1020/
Powered by Listbox: http://www.listbox.com