Migrating from exchange 5.5 to exchange 2003 :)D (Full Version)

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ag07 -> Migrating from exchange 5.5 to exchange 2003 :)D (10.Jan.2007 8:32:42 PM)

impossible? NO
But i have  a domain  NT 4.0 and EX 5.5  simple, The DNS  server only  with my ISP, i want  migrate the account  an  inbox to W-2003 server /EX 2003, the server 2k3 is as "member server"  and administrator account.

but   i have error  in the wizar forestprep:
"The comporent "microsoft Exchange Forest Preparation" canot be assigned the action "Forestprep" because:
Setup encountered an error while tryng to contact the windows active directory
the error was:
Failed to look up  the windows site  to which this computer belongs. please verify that your computer and the domain controller desisgnated as schema master use the same preferred DNS server; that your computer is configured whith correct site information and is in a windows Doman where the domain controller is reachable.

I need help to solve this  

flowcom1 -> RE: Migrating from exchange 5.5 to exchange 2003 :)D (9.Apr.2007 8:44:11 AM)

You need to upgrade your domain to a winn 2003 AD. 
You must use one of your DC or install DNS on another server that reflects your domain information. 
Inside your DNS you can use your ISP DNS servers as a forwarded.
Once your AD is functioning correctly

see  http://www.microsoft.com/technet/prodtechnol/exchange/2003/upgrade55to2k3.mspx

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