Open Relay question

[Keith Smith]

On 2015-10-11 15:35, Stephen Partington wrote:
> google open relay test there are a number of ways to test.

Cool - I'll look for that.

> If you are
> behind cox then you have to use a forward via one of their servers.
> 

That must be a requirement for a consumer account.  If you upgrade to a 
business account you can run servers with no no blocked ports, etc.  
When I switched over the price difference was $25/mo.



> On Sun, Oct 11, 2015 at 3:34 PM, Keith Smith
> <techlists at phpcoderusa.com> wrote:
> 
>> Hi,
>> 
>> How can I verify my server is not an open relay which will allow
>> others to send spam through my box?
>> 
>> Ubuntu 14.04LTS
>> Postfix+Dovecot
>> 
>> Thanks in advance
>> 
>> Keith
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> --
> 
> A mouse trap, placed on top of your alarm clock, will prevent you from
> rolling over and going back to sleep after you hit the snooze button.
> 
> Stephen
> 
> 
> 
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-- 
Keith Smith