Well, what I'd do is get your 2003 infrastructure fully inplace first. Then
I'd setup replication amongst the new infrastructure. However it floats your
boat is fine. Then, get a new server in each site pulling form the old hub
to the new ring. This should get you initially setup with data, and you can
see if there's replication problems and what have you. You'll also need to
push out from the new infrastructure into the old until things are working. 

Next, I'd get as many of the clients transitioned over to the new hardware
as possible. This means a DHCP change and waiting a minimum of the length of
a lease. You'll need to update all your servers and statically addressed
machines if they're not using reservations in DHCP. Then, get out your
trusty copy of netmon, and figure out how much traffic is hitting the old
boxes. When that gets down to almost nothing, you can cut replication with
the out-of-service WINS box, power it down, and do the robot wars thing like
in the Dell commercial with it.

--Brian Desmond
[EMAIL PROTECTED]
Payton on the Web! Http://www.wpcp.org
 
v: 773.534.0034 x135
f: 773.534.0035
 
 

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, May 18, 2004 9:35 PM
To: [EMAIL PROTECTED]
Subject: [ActiveDir] OT: WINS configuration question

We're combining 7 business units together into a new Server 2003 forest.
We'll have an empty root and the 7 BUs will be combined into an AMER domain.
Some BUs already have AD with Server 2000 and others still have NT4.0.  All
BUs are running WINS and we believe that we'll still need WINS.  However, 7
WINS environments are not the way we want to continue and there are way too
many WINS servers around right now.  Setting up push/pull replication
between them doesn't seem to make sense either.  We wish to reduce the
number of WINS servers to just our 8 major datacenters (each are hubs in our
current WAN -- we hope to get that fixed but not soon enough).

Question is this...

Do we build one WINS server using Server 2003 in each of the datacenters and
either specify automatic partner configuration or replication partners based
on the WAN, shut down the old WINS servers on a Friday night, reconfigure
all servers and workstations to new WINS addresses (scripted), and pray that
all's well by Monday?  Or do we work to reduce the number of WINS servers in
each of the BUs, upgrade them to 2003, and set up replication, thus
preserving our current entries?

I know that I may not be giving you much information.  Can and will provide
more if you need.


Thanks,
Mike
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