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How can i use dyndns with ubutntu and send emails from it ?

I want create a free domain with (

How can I link the domain with ubuntu ?

How can I send emails from this domain ? (

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closed as not constructive by ajmitch, Jorge Castro, SirCharlo, belacqua, Mitch Aug 22 '12 at 16:36

As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.If this question can be reworded to fit the rules in the help center, please edit the question.

karthick87 linked to a good post on getting dyndns up for others connecting to you. the problem with sending emails, however, is "what mail relay is going to trust a dyndns domain?" I would talk to my internet provider and see if they'll allow that sub-domain to send emails on their mail relay. until you find an amicable mail relay the rest of the configuration is a moot point.

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Right on... it's trivial to send email from any PC with an SMTP server running - the problem is getting the email delivered anywhere without it being rejected. – Nathan Osman Dec 13 '10 at 17:49

Check this link,

There you get all the details..

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Whilst this may theoretically answer the question, it would be preferable to include the essential parts of the answer here, and provide the link for reference. – Eliah Kagan Aug 16 '12 at 21:27

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