On Thu, 9 Sep 2004 11:30:28 -0400 (EDT), A. M. Salim <msalim@xxxxxxxxxxxx> wrote: > http://www.MSExchange.org/ > > Hi, > > > What happens when you send to an external recipient, is it getting > > through or gets queued up. How many Exchange servers do you have ? > > If you have multiple servers, are these messages waiting in queue in the > > server where the mailboxes are located, or is it queued in a different > > Exchange server ? > > sending to external users works fine. There is only one Exchange server > for this organization, no FE/BE or clustering etc. > > As an aside: The exchange server is running the MS DNS server integrated > into the Active Directory with a forward zone for the exchange server's > external domain name (exmail.theirdomainname.com). The main domain's > nameserver is hosted elsewhere (for theirdomainname.com) and is running on > a non-Windows server and has an "A" record pointing to the exchange server > (exmail.theordomainname.com), and that NS also has MX records pointing to > exmail.theirdomainname.com. I mention all this because it was stuck in > the "Awaiting directory lookup" queue wwhich could possibly be related to > DNS, but then again, maybe not. Like I said, restarting DNS server did > not help. Their may have been diry DNS cache in your memory, and the reboot cleared it out. ...D