Hello, on 08.01.2003 01:58, Paul Didzerekis at [EMAIL PROTECTED]
wrote:

>> At 11:14 AM -0800 01/07/2003, Paul Didzerekis wrote:
>>>> If you put your backup server on the client list of your primary
>>>> server (so that it will relay all mail from your backup server),
>>>> and then you tell your backup server to send all mail to your
>>>> primary server, then you have an open relay.  Is there any
>>>> particular reason you have your backup server on your primary's
>>>> client list?  If you were to take it off then I believe this
>>>> problem would go away.
>>>> 
>>>> dan
>>> 
>>> Dan,
>>> 
>>> Thanks for the suggestion, but the backup is Not in the Client list
>>> of the primary.  The only thing that I changed to close the relay
>>> was to remove this line:
>>> 
>>> 3-rivers.com = 3-rivers.com.smtp
>>> 
>>> from the router on the backup.
>> 
>> Ummm... If you did this, how is mail s'posed to get to the primary
>> from the secondary?!? Any server that tries to sent to your domain
>> via the secondary server will get a "We do not relay" error and the
>> mail will not be accepted. And isn't the whole point of a secondary
>> to get mail and pass it on to the primary!?!
>> 
>> 
>> 
>>> 
>>> There is obviously a bug in SIMS that opens a relay if that line is
>>> in the router.
>> 
>> No bug. It's just the nature of relaying. Your best bet is to
>> restore the router line on your backup and do not list the secondary
>> as a trusted host.
>> 
>> 
> 
> As I stated before there IS a bug in the latest version of SIMS. If I
> have EITHER the backup listed in the client host list OR have the
> 
> 3-rivers.com = 3-rivers.com.smtp
> 
> line in the router of the secondary then my secondary fails the open
> relay test that ORDB.org is using and they are getting their mail
> through using the foriegnaccount@foreigndomain@mydomain hack.  My
> secondary will forward the message to the primary and then the
> primary will relay the message out to them.

This router line allows relaying for the 3-rivers.com domain - nothing else.
If your secondary server relays for other domains - could you please
generate full SMTP logs for that relaying session?

> And that is my point how is my secondary supposed to work if I have
> to remove it from the client host list and remove the .smtp line from
> the router to close this hole?
> 
> I have done multiple test to confirm this and I am not going to do
> another because then my server gets blacklisted again.
> 
> I need a fix from Stalker since that is the only way this is going to
> get fixed.

-- 
Best regards,
Dmitry Akindinov

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