OAB in Exchange Server 2013 by MSExchangeTeam and a few comments

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Hi folks,

Today’s post on MSExchangeTeam was about the new features of OAB in Exchange Server 2013 and that will improve a lot. Just in case I created a summary for you that is coming from 2007/2010 based on their post.

Feature

Exchange 2007-2010

Exchange 2013 RTM

OAB Generation

an specific server

by each Mailbox server

OAB Generation component

Microsoft Exchange System Attendant

Microsoft Exchange Mailbox Assistants/ OABGeneratorAssistant

OAB files

%EXInstall%ExchangeOAB

%EXInstall%ClientAccessOAB
     

All kudos for the information for Bhalchandra Atre who wrote the original post.

Besides of the information provided by the MSExchangeTeam post I would like to reinforce a few points, as follows:

  • Move-OfflineAddressBook doesn’t exist anymore because as explained in the MSExchangeTeam post the OAB became an arbitration mailbox
  • OAB is ONLY managed by Exchange Management Shell, there is no option to do that using EAC. The only where you can see the OAB in EAC is on the database properties, ABP and mailbox properties.
  • The OAB version is v4
  • If you want to update an specific OAB, the cmdlet will be be Update-OfflineAddressBook –Identity “OABName”

Here is the original post with deeper details about the improvements: http://blogs.technet.com/b/exchange/archive/2012/10/26/oab-in-exchange-server-2013.aspx

Cheers,
Anderson Patricio
http://www.andersonpatricio.ca
http://www.andersonpatricio.org (Portuguese)
Twitter: @apatricio

Written by Anderson Patricio

Anderson Patricio

Anderson Patricio is a Canadian MVP in Cloud and Datacenter Management, and Office Server and Services, besides the Microsoft Award he also holds a Solutions Master (MCSM) in Exchange and several other certifications. Anderson has been contributing to the Microsoft Community with articles, tutorials, blog posts, twitter, forums and book reviews. He is a regular contributor here at ITPROCentral.com, MSExchange.org, Techgenix.com and Anderson Patricio.org (Portuguese).