Can someone point me to some resources for the Exchange Distributed
Authority model?
Setting up exchange environment where it would be optimal if each political
unit could administer their own set of mailboxes. Due to bandwidth

Hi, I have two locations (US and UK) with one exchange for US and one
exchange for UK. The Exchange servers are in the same routing group and
administrative group. Because the domain names for is different then US
than

I have installed another Exchange Server in to my organisation today and OWA
its working fine but I cannot start POP3 and IMAP and don't know why both of
them are running fine on the BE Server.  The only difference between the FE
and BE I have ticked the box on the FE to say this is ...

Some questions about FE and OWA
1. Can I setup FE server on my LAN in a trusted network and when its working
in there OK move it to DMZ and open all required ports.  All I'm thinking
its easer to install OS join the Domain, install Exchange do all the basic

Our organization is considering implementing Exchange and there's one point
I can't resolve.
As far as I understand, to let mobile users access our Exchange server I'll
have to implement an RPC ver HTTPS proxy and let them access our internal

My company has decided that we are going to deploy exchange 2003.
And it is my job to figure out what the best config is for our situation.
I've read dozens of articles and blogs and still no way near a suitable
solution. Therefore this post:

I currently run E2K on Server 2000 ( soon to be upgraded to Exch 2003 and
Server 2003) in one domain and have another domain, in a separate forest to
which I want to add another new Exch server 2003 for its users (500 students).
I want to bring the 2nd domain under the first as a ...

We are currently running Exchange 2003 in a forest with a parent and a child
domain.  Users in the parent domain (company.com) use the current Exchange
server and we would like a second server for the users in child.company.com.
The new users will have email addresses in the ...

Can someone clarify something for me?
I am planning on installing an E2K3 server into an existing E2K Org which
has multiple Admin groups and Routing groups.  All current E2K servers have
the latest SP and Patches.

We have the opportunity to either purchase 2 - 2850 Dell servers to connect
to a fiber SAN and use clustering or go with a larger 6850 Dell server using
the EMC Storage Administrator for Exchange (which has the abilty to move a
Storage Group to another standby 1850 Dell server ...

I am looking at enabling Active Sync on Pocket PCs presently connecting to
the internet via GPRS (this might be going 3g soon)  I cannot find any
information on how this works.  What ports to I need to open in my firewall?  
How do I secure the connection between PPC and Exchange ...

Can someone from Microsoft please let me know where MS stand in terms of
keeping smtp queue on separate disks in a SAN environment.Storage vendor is
recommending mixing the disks with the log disks for performance
reasons........I would like to know why they should remain ...

I have Exchange 2003 over Windos 2003, and I have warning messages in
Exchange server:
Event Type:    Warning
Event Source:    MSExchangeDSAccess

I'm running Windows Server 2003SP1 Active Directory, Exchange Server 2003SP1
All Clients Workstation using Outlook 2003 SP2
1st, I need to change default view of Outlook 2003 Address list, there in
list Name, Business Phone, Office, Title, Company, Alias, E-mail Type....,

Is there any rules of thumb in deciding how large your transaction log drives
should be compared to the size of your databases ? I can't find any info.
about it on the web