I have a problem when install Exchange 2007 with SP1 (32bit) on a Windows
2003 R2.
The Readiness Checks find an error on the Mailbox Role Prerequisites.
This computer requires the update described in Microsoft Knowledge Base

I've a nlb cluster of exchange 2003 frontends and two backends in
cluster server.
When the internal clients connect to the backends directly,
everythings works good.

   Installed exchange 2007 with mailbox, hub transport , unified messaging
and client access roles on one machine itself. There is no edge transport
server. I have enabled IMAP and POP3 and created ADS users and Exchange
users. I wish to send mails directly from this hub ...

I try to run the DCDIAG to prepare installing Exchange 2003 and I received
failed test systemlog error, please help.

I am trying to upgrade from Exchange 2007 to Exchange 2007 Service Pack 1.  
It won't install, because it says there are Exchange 2003 servers that are
not running Service Pack 2.  I use the get-exchangeserver command in the
powershell, and it shows the two test servers that we ...

We're in the process of setting up a new Exch. 2007 server for our College.
At first I was considering of using the Edge Transport server because I
thought it was required. We are signing up with Message Labs to filter our
mail for spam and anti-virus ( incoming and outgoing ). We ...

all,
I have one proliant server with Windows 2000 server
configured with active directory. I want to install exchange server. Could
you please tell me what exchange version

Is there a way that the username field be blank everytime a connection is
made to the OWA? I am just thinking that if the username stayed when
connected to a public computer, you only need now the password to get in.
Thanks

Following environment:
root-domain: fsmo-roles, one DC 64bit for Exchange Setup
company-domain: user objects, uninstalled ADC E2k3 Server
server.company-subdomain: computer objects, E2k3 Server Cluster

I have 2 Exchange servers and a Spam Application.  The main Exchange is
configured to use port 2500 instead of 25 since the Spam App is intercepting
the mail and then passing the good mail through port 25.  My second server
is the problem.  If I configure the Default Virtual SMTP ...