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Practical 365

Separating users in Office 365 using Address Book Policies

January 5, 2022 by Sean McAvinue 3 Comments

Microsoft 365 has many built-in controls to manage how users communicate externally, however, these controls do not generally extend to internal communication. While this is fine in most environments, situations exist where a degree of separation is required to segregate communication across different groups of users. This article details the configuration of Address Book Policies, and how they can be extended to include Teams.

Blog, Exchange Online, Microsoft 365, PowerShell Address Book Policies, GAL, Information Barriers, OAB

Exchange Server 2010 to 2013 Migration – Reviewing Offline Address Book Configuration

June 2, 2014 by Paul Cunningham 12 Comments

exchange   migration offline address book

Reviewing the offline address book configuration of existing Exchange Server organizations to avoid full OAB client download after Exchange 2013 install.

Exchange Server Design, Exchange 2013, Migration, OAB, Offline Address Book, Upgrade

Optimizing Offline Address Book Schedules in Exchange Server 2010

January 30, 2014 by Paul Cunningham 11 Comments

exchange  oab distribution

Exchange Server administrators can optimize Offline Address Book generation and distribution schedules to reduce delays in changes showing in address books.

Exchange Server Exchange 2010, OAB, Offline Address Book

Exchange Recipient Not Appearing in the Offline Address Book

September 16, 2013 by Paul Cunningham 10 Comments

recipient not appearing in oab

How to diagnose an issue in which an Exchange recipient that is visible in the GAL may not appear in the offline address book.

Exchange Server Diagnostic Logging, Exchange 2007, Exchange 2010, Exchange 2013, GAL, Global Address List, OAB, Offline Address Book

Exchange Server 2013: Using Test-OutlookWebServices to Verify Web Services Functionality

August 7, 2013 by Paul Cunningham 20 Comments

powershell logo

Using the Test-OutlookWebServices PowerShell cmdlet to test web services in Exchange Server 2013.

Exchange Server AutoDiscover, Availability, EWS, Exchange 2013, Exchange Web Services, OAB, Offline Address Book, Test-OutlookWebServices

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