[Ruevin]

Hi,

I have installed Exchange on a single server with all 3 roles

Server 1
-----------
HUB
CAS
Mail Box

then added another server with the 3 roles

Server 2
-------------
HUB
CAS
Mail Box

then removed mailbox role from the second server
exchange is working fine with no issues.

now need to seperate the mail box role so that i can implement a cas array.

installed the mail box role on the third server
Server 3
--------------
Mail Box Role.

now when i try to access the mail box server or create a new mail box database it throws an error as follows:

Error:
Failed to connect to target server "my server name which has MailBox role". Error:WMI exception occured on the server 'my server name':Access is denied. (Exception for HRESULT:0x80070005 (E_ACCESSDENIED))

this is what i get when i try to create a new mail box database.

is there any method we need to follow to make this working fine so that i have
the following :

Server 1 - CAS & HUB
Server 2 - CAS & HUB

Server 3 - Mail Box

and have them working fine...????

once this works fine i will implement CAS Array..

Kindly help me..