It's been a while since we discussed the Exchange 2010 Mailbox Server Role Requirements Calculator. Well I am pleased to say that today we are launching version 3.2 of the calculator.
This version includes the following improvements and new features:
This version also corrects the following bugs:
Hey where is Active/Active?
And for those that I know will ask, this version of the calculator does not include the Active/Active user distribution site resiliency scenario. For those that need that scenario, what I recommend is the following:
By implementing the architecture in this way, you can ensure that for the majority of scenarios except loss of datacenter, the users remain operational in their primary datacenter location.
Hopefully you will find this calculator invaluable in helping to determine your mailbox server role requirements for Exchange 2010 mailbox servers. If you have any questions or suggestions, please email strgcalc AT microsoft DOT com.
For the explanation of different tabs and how the calculator works, go here. Yup, we updated that too!
Finally, to get the new calculator - go here.
Taken from :
You Had Me At EHLO... : Exchange 2010 Mailbox Server Role Requirements Calculator Updated to Version 3.2http://msexchangeteam.com/archive/2010/01/22/453859.aspx