Exchange sp2 upgrade Server 2003 sp1

[bryanblc]

I am running Server 2003 with Exchange sp2 on my NLB front-end servers. I want to upgrade the OS to SP1. What I need to know is, what would break in Exchange. I am going to develop a test environment, but that may not show all the potential issues.

Any info would be appreciated.

Thanks

 

[58sniper]

I've done it quite a few times with no ill effects. YMMV.

As always:
backup
update your ASR
upgrade to SP1 and any critical updates
update your ASR
backup.

Pat Richard, MCSE MCSA:Messaging CNA
Want to know how email works? Read for yourself -

http://www.ietf.org/rfc/rfc2821.txt