Re: [cobalt-users] Domain of sender address does not exist?

["Terrell W. Fritz" <terrellf@xxxxxxxxx>]

At 03:36 PM 8/11/2003 -0500, you wrote:
>Sounds like DNS, who is providing the DNS for the server and your secondary 
>in your network connections.
>Not the dns for your domains.

Qwest providids "my" reverse DNS for network connections.  But this seems
to be a problem where the servers does not see the reverse DNS of Yahoo and
AOL  I made a slight change to the DNS here which might help, but I think
that was not the problem.

>Try installing the other patches... C6 was not a good one as I recall,
>so maybe getting your server up-to-date will fix the problem

Me bad...  The update was the latest one
(RaQ550-All-Kernel-0.0.1-2.4.19C9_V-1) of August 5, not the old C6...  I
installed that update right about this time frame...  If I can't figure out
anything, I might try installing the older version again (I guess that is
possible to do).  If the new version is "bad", I would think others would
have problems too?

>Are calls to your dns server working properly??
>Can you find the domains if you do a nslookup (i.e. nslookup yahoo.com) ??

Yahoo and AOL reverse lookups work and test fine.  This seems to be a
problem were the RaQ550 cannot "see" the domains of say Yahoo.com and thus
reject their incoming mail to the local mailserver on the RaQ550.  I did
check the DNS stuff for the server here and all looks fine.

Many thanks for all the ideas!!  But so far it is still broken.

Cheers,

	Terry