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Re: Understanding my recurrent network connectivity problems



Erwan David wrote:
> Le Sat 26/06/2010, lee disait
>   
>> On Sun, Jun 27, 2010 at 01:54:17AM +1000, Andrew McGlashan wrote:
>>     
>>> Umm, to run a proper mail server, you wouldn't and probably
>>> shouldn't be able to use a dynamic IP.
>>>
>>> The MX record for mail must have a "real" A record that has a fixed
>>> IP; and that A record's IP should have a proper reverse DNS --
>>> anything less and you'll have all sorts of trouble sending /
>>> receiving mail directly from / to your own mail server.
>>>       
>> You can use the email server of your provider as a smarthost to send
>> the outgoing mail while still receiving it directly. I'm not saying
>> it's ideal, and I'd rather have a static IP, but it can work
>> reasonably well. I didn't say anything about outgoing mail in my
>> previous post :)
>>     
>
> receiving directly needs a MX record, which needs a static IP because of DNS caches
>
> You may get what you want if you find a service provider which provides UUCP or ETRN for your domain.
>
>   
Thanks.

-- 
Merciadri Luca
See http://www.student.montefiore.ulg.ac.be/~merciadri/
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