We have about 500 users and 400 GB mailboxes size.  Now, we are migrating to
Exch2K3 server.  Backend server I plan to use:
1) two dual-core processors
2) 4GB RAM

I just set up a new Exchange server.  I have the drives set up as
follows:
2-36GB Drives (RAID 1 - 2 Partitions)
    Partition 1 - O/S and Binaries

Can I disable everyone's ability to reply to specific distribution lists?
Thanks,
Tom

I'm need a hand with something.
I have the following setup:
Admin Group A (located in Texas)
  Server A

Hi There :-)
With Exchange 2003 SP2 there is a version of the ADC released. The readme
and supported documnetation does not reflect any changes. Does anyine know or
is aware of the changes in the SP2 version of the ADC?

Has anyone encountered a situation where they need to split off Exchange 5.5
sites from a mixed E2K3 and E5.5 organisation.?
The Exchange 5.5 sites that need to be split off do not have E2K3 deployed
into them. By removing the directory replication connectors to the sites that

What are the License options about Exchange 2003 . .  
For example;
We have a customer with 100 users, but they have almost 400
distributionlists, is a distributionslist the same as a user (for license) .

Is it possible to connect exchange to third party LDAP such as OpenLDAP
insteads of Active Directory?
How could it be possibly done?
Thanks.

Got request from my manager this morning wanting to know how many emails
user has sent from her/his mailbox in a last week.
Is there any way that I can get this out of my Exchange 2003.
Thanks.

Problem:  We have users that have mailboxes in the U.S. and use blackberry to
access their mail, these users also travel overseas where the romaing charges
are killing them for the blackberries.  What is the possibility of mirroring
the mailbox from the U.S. to the Europe Mail ...

I have registered a domain example.com, now I have a client requirement, the
requirement is as follows.
The client has a registered domain client.com, they have a MX record
pointing to 3 servers, now they want a requirement, to map their MX records

Here one that going to get your folks thinking.  I am part of a company
(abc.com), we recently purchase another company (123.com) although we have
establish a trust between the 2 forest.  I am face with an issue and want to
know what is the best way to design the 2003 Exchange ...

I would like to know if there is  a way I can find out if a particular
distribution group is being used or not.
I’m doing a lot of house clean up and I want to streamline all the
distribution groups in our environment.

Is it possible to create a shared corporate calendar and enable users to
indicate they are participating in the event.  
Is it possible for them to add an appointment from a shared calendar to
their personal calendar?

Can some one confirm following configuration is effection for 100 Exchange
2003 users?
- 6 ea SCSI 73G ea RAID system
- RAID 1 (disk0 and disk1) for OS, Logs and Queue