mail notifications

Terry Simons galimore at mac.com
Wed Aug 21 03:31:21 CEST 2002


Uh...

Try forcing your SMTP to send as "nagios at address"  Where address is 
your server's *real* IP address, or your server's DNS.

nagios at localhost is probably not a good idea.

localhost means "this computer" so maybe your ISP's mail server is 
thinking "This didn't come from me!!" and throwing it away.

  Just an idea.

- Terry

On Tuesday, August 20, 2002, at 06:28  PM, Demetri Mouratis wrote:

> What's the hostname on your Nagios box?  Is it in DNS?  Do you have a
> smarthost setup or are you trying to send internet mail directly from 
> your
> Nagios box?
>
> I have a setup like this:
>
> Nagios box
> Private IP
> In Internal DNS
> Smarhosts to corporate mail relay
>
> Corporate mail relay in external DNS
> public IP
>
> Works just fine.
>
> On Tue, 20 Aug 2002 todd.jones at weirslurry.com wrote:
>
>> I am running nagios 1.05b on Redhat7.3.  I am having some issues 
>> getting
>> nagios to send Email messages to an outside Email account.
>>
>> I've been working on the problem for some time and it has to do with 
>> the
>> from field.  The from field shows up as nagios at localhost, and my 
>> isp's smtp
>> server rejects this.  I've been working with Sendmail's masquerading
>> feature to try to get it to work, but nothing seems to make it change.
>>
>> I do have a valid Email account of nagios with my isp.  Any 
>> experiences or
>> help with this issue would be appreciated.
>>
>> Regards,
>>
>> Todd Jones
>> Network Administrator
>> Weir Slurry
>> 608.221.5805 phone
>>
>>
>>
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>
> ---------------------------------------------------------------------
> Demetri Mouratis
> dmourati at linfactory.com
>
>
>
> -------------------------------------------------------
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> Nagios-users at lists.sourceforge.net
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