Exchange 2007 in Single Forest Multiple domain Environment

Hi
We are planning to Migrate Exchange 2000 to Exchange 2007.
We decided to deploy New 2 ADs for Exchange Sever 2007
in a different site under the same forest and domain.In addition
we planned to deploy two more aditional ADs for group companies
at the same site of new Exchange 2007.In other words,I designed to
deploy Exchange 2007 on Single Forest Multi Domain Environment.

I'll appreciate you, if you have any feedback on merits and demerits of this
sort of deployment, as well as any advice , recommendations.
Looking forward to hear from you.

Manzur Mahtab
Engineer,MCTS
Japan Business Systems
Tokyo,Japan.

Ed
Mon Mar 10 13:50:04 CDT 2008

The domain controllers should be in the same AD site as the Exchange
servers. I recommend that you deploy Windows 64-bit for the domain
controllers because of vastly improved performance. Also, reconsider
whether it is necessary to deploy two domains; generally best practice is to
stick to a single domain unless there is a compelling reasons otherwise.
--
Ed Crowley
MVP - Exchange
"Protecting the world from PSTs and brick backups!"

"Manzur Mahtab" <Manzur Mahtab@discussions.microsoft.com> wrote in message
news:C6463D35-C0BD-454A-9C92-CC2B8B9C4B0A@microsoft.com...
> Hi
> We are planning to Migrate Exchange 2000 to Exchange 2007.
> We decided to deploy New 2 ADs for Exchange Sever 2007
> in a different site under the same forest and domain.In addition
> we planned to deploy two more aditional ADs for group companies
> at the same site of new Exchange 2007.In other words,I designed to
> deploy Exchange 2007 on Single Forest Multi Domain Environment.
>
> I'll appreciate you, if you have any feedback on merits and demerits of
> this
> sort of deployment, as well as any advice , recommendations.
> Looking forward to hear from you.
>
> Manzur Mahtab
> Engineer,MCTS
> Japan Business Systems
> Tokyo,Japan.
>

ManzurMahtab
Mon Mar 10 23:00:01 CDT 2008

Hi

I apprecite your reply.It does help!
However,is there any demerit or disadvntage
of this sort of configuration??


"Ed Crowley [MVP]" wrote:

> The domain controllers should be in the same AD site as the Exchange
> servers. I recommend that you deploy Windows 64-bit for the domain
> controllers because of vastly improved performance. Also, reconsider
> whether it is necessary to deploy two domains; generally best practice is to
> stick to a single domain unless there is a compelling reasons otherwise.
> --
> Ed Crowley
> MVP - Exchange
> "Protecting the world from PSTs and brick backups!"
>
> "Manzur Mahtab" <Manzur Mahtab@discussions.microsoft.com> wrote in message
> news:C6463D35-C0BD-454A-9C92-CC2B8B9C4B0A@microsoft.com...
> > Hi
> > We are planning to Migrate Exchange 2000 to Exchange 2007.
> > We decided to deploy New 2 ADs for Exchange Sever 2007
> > in a different site under the same forest and domain.In addition
> > we planned to deploy two more aditional ADs for group companies
> > at the same site of new Exchange 2007.In other words,I designed to
> > deploy Exchange 2007 on Single Forest Multi Domain Environment.
> >
> > I'll appreciate you, if you have any feedback on merits and demerits of
> > this
> > sort of deployment, as well as any advice , recommendations.
> > Looking forward to hear from you.
> >
> > Manzur Mahtab
> > Engineer,MCTS
> > Japan Business Systems
> > Tokyo,Japan.
> >
>
>
>

Ed
Mon Mar 10 23:36:56 CDT 2008

It's harder to administer and usually more costly to implement.
--
Ed Crowley
MVP - Exchange
"Protecting the world from PSTs and brick backups!"

"Manzur Mahtab" <ManzurMahtab@discussions.microsoft.com> wrote in message
news:A3D6D576-F1AB-411E-91A2-0F211511B119@microsoft.com...
> Hi
>
> I apprecite your reply.It does help!
> However,is there any demerit or disadvntage
> of this sort of configuration??
>
>
> "Ed Crowley [MVP]" wrote:
>
>> The domain controllers should be in the same AD site as the Exchange
>> servers. I recommend that you deploy Windows 64-bit for the domain
>> controllers because of vastly improved performance. Also, reconsider
>> whether it is necessary to deploy two domains; generally best practice is
>> to
>> stick to a single domain unless there is a compelling reasons otherwise.
>> --
>> Ed Crowley
>> MVP - Exchange
>> "Protecting the world from PSTs and brick backups!"
>>
>> "Manzur Mahtab" <Manzur Mahtab@discussions.microsoft.com> wrote in
>> message
>> news:C6463D35-C0BD-454A-9C92-CC2B8B9C4B0A@microsoft.com...
>> > Hi
>> > We are planning to Migrate Exchange 2000 to Exchange 2007.
>> > We decided to deploy New 2 ADs for Exchange Sever 2007
>> > in a different site under the same forest and domain.In addition
>> > we planned to deploy two more aditional ADs for group companies
>> > at the same site of new Exchange 2007.In other words,I designed to
>> > deploy Exchange 2007 on Single Forest Multi Domain Environment.
>> >
>> > I'll appreciate you, if you have any feedback on merits and demerits of
>> > this
>> > sort of deployment, as well as any advice , recommendations.
>> > Looking forward to hear from you.
>> >
>> > Manzur Mahtab
>> > Engineer,MCTS
>> > Japan Business Systems
>> > Tokyo,Japan.
>> >
>>
>>
>>