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Exchange Team Blog

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2,629

FAQs from Exchange and Outlook booths at 2019 Microsoft Ignite

The_Exchange_Team on 12-06-2019 12:32 PM
During Microsoft Ignite, we heard a lot of different questions in Exchange and Outlook booths. Here are top questions an...
2,315

Significant update to "Exchange AD Deployment Site" post

Nino Bilic on 12-06-2019 11:00 AM
One of more popular on-premises blog posts on our blog is a post called Exchange Active Directory Deployment Site. Check...
3,793

Upcoming change in the way migration batches for public folders are created

The_Exchange_Team on 12-04-2019 09:06 AM
A new mandatory parameter, SourcePfPrimaryMailboxGuid, is being added to the New-MigrationBatch command for public folde...
4,983

The case of constant OAB generation and full OAB downloads

The_Exchange_Team on 11-25-2019 09:35 AM
We wanted to walk through a support case study to help illustrate the OAB (Offline Address Book) generation process and ...
8,524

Updated: Running PowerShell cmdlets for large numbers of users in Office 365

The_Exchange_Team on 11-11-2019 12:59 PM
Back in 2015, I developed a PowerShell script Start-RobustCloudCommand.ps1 to help Exchange Admins that were moving to E...
13.3K

Exchange Transport News from Microsoft Ignite 2019

The_Exchange_Team on 11-07-2019 12:15 PM
At Microsoft Ignite 2019 the Transport team showcased how the cloud improves the email experience for end-users and emai...
20.7K

Exchange Admin Improvements Announced at Microsoft Ignite 2019

The_Exchange_Team on 11-05-2019 06:00 AM
Today at Microsoft Ignite in Orlando we announced several changes that we hope will help Exchange Online Administrators ...
6,422

Ignite 2019 – 7 Days and Counting

The_Exchange_Team on 10-28-2019 05:00 AM
Just one week from today Microsoft Ignite 2019 will be underway.  
8,040

Troubleshooting Hybrid Migration Endpoints in Classic and Modern Hybrid

The_Exchange_Team on 10-25-2019 09:04 AM
In our previous blog post we covered an overview of what migration endpoints are, how to find them and what makes them t...
4,656

Help us scale public folder hierarchy in Exchange Online

The_Exchange_Team on 10-21-2019 09:49 AM
We would like to have Exchange Online customers (who would like to participate in a preview program) help us improve the...
7,401

Making your public folder migrations faster and more reliable

The_Exchange_Team on 10-17-2019 06:59 AM
The key for a successful migration (of any type) is to ensure that source data is in a healthy condition. Public folder ...
10.8K

Understanding Hybrid Migration Endpoints in Classic and Modern Hybrid

The_Exchange_Team on 10-16-2019 11:34 AM
In this blog post we will discuss hybrid migration endpoints in both Classic and Modern hybrid topologies, explain what ...
42.4K

Changes to File Types Blocked in Outlook on the web

The_Exchange_Team on 09-25-2019 07:04 AM
We will soon be adding several additional file extensions to the BlockedFileTypes property of existing OwaMailboxPolicy ...
36.4K

Improving Security - Together

The_Exchange_Team on 09-20-2019 07:00 AM
For many years, client apps have used Basic Authentication to connect to servers, services and endpoints. It is enabled ...
18.6K

Exchange On-Premises Best Practices for Migrations from 2010 to 2016

The_Exchange_Team on 09-18-2019 07:00 AM
We have had some requests for guidance on moving from on-premises Exchange 2010 to 2016. If you have a hybrid configurat...
22.1K

Released: September 2019 Quarterly Exchange Updates

The_Exchange_Team on 09-17-2019 08:00 AM
Today we are announcing the availability of quarterly servicing cumulative updates for Exchange Server 2016 and 2019.
35.1K

Microsoft Extending End of Support for Exchange Server 2010 to October 13th, 2020

The_Exchange_Team on 09-16-2019 07:00 AM
We are extending the end of support for Exchange Server 2010 from January 14th 2020 to October 13th 2020. Read more here...
10.1K

My user has a mailbox both on-premises and in Exchange Online. Help!

The_Exchange_Team on 09-11-2019 06:00 AM
In support, we hear from people in this “duplicate mailbox” situation relatively often. When this happens, our customers...
18K

Exchange Online Improvements to Accelerate Replication of Changes to Azure Active Directory

The_Exchange_Team on 09-09-2019 07:00 AM
As part of continued improvements to the Exchange Online service, we are releasing an improvement to the User object man...
16.5K

Easier Room Booking in Outlook on the Web!

The_Exchange_Team on 07-31-2019 10:07 AM
We are releasing features that make it easier to find and identify the room you need, and new features to help you manag...
9,608

Manage Authentication Sessions in Outlook on the web with Azure AD Conditional Access

The_Exchange_Team on 07-15-2019 10:52 AM
Learn how to control how often users need to enter their authentication credentials
19.2K

Office 365 Message Attribution

The_Exchange_Team on 07-11-2019 06:00 AM
When a message arrives at Office 365, one of the first things we need to do is figure out which organization it belongs ...
20.1K

The Hybrid Agent is now GA!

The_Exchange_Team on 07-01-2019 08:00 AM
The Microsoft Hybrid Agent has reached General Availability! 
13.5K

Disabling Legacy Authentication in Exchange Server 2019

The_Exchange_Team on 06-21-2019 08:53 AM
Legacy authentication methods are less secure, are vulnerable to interception and are susceptible to brute-force and pas...
54.6K

Released: June 2019 Quarterly Exchange Updates

The_Exchange_Team on 06-18-2019 10:00 AM
Today we are announcing the availability of quarterly servicing cumulative updates for Exchange Server 2013, 2016 and 20...
9,250

Monitoring Exchange using Multiple OWA/ECP Virtual Directories

The_Exchange_Team on 06-17-2019 09:55 AM
You might have some issues with monitoring if you have multiple OWA and ECP Virtual Directories - Read this to find out ...
11.1K

Scoping Microsoft Graph application permissions to specific Exchange Online mailboxes

The_Exchange_Team on 06-05-2019 11:52 AM
This feature allows Exchange Online administrators to scope application permissions for Microsoft Graph to allow access ...
11.1K

Introducing Office365APIEditor

The_Exchange_Team on 06-03-2019 09:40 AM
I'd like to introduce Office365APIEditor for developers who create applications to work with Exchange Online or Office 3...
16.6K

Azure Cloud Shell Now Supports Exchange Online

The_Exchange_Team on 05-28-2019 07:28 AM
We’re very happy to announce that the Exchange Online PowerShell module is now available in Azure Cloud Shell!
23.4K

Announcing The Exchange Server 2019 Sizing Calculator

The_Exchange_Team on 05-24-2019 08:03 AM
The Exchange team is pleased to announce that the Exchange 2019 Sizing Calculator has completed development. Read all ab...
Latest Comments
Stefan Thoma
in Making your public folder migrations faster and more reliable on 12-09-2019
What about the check if a Mail Publicfolder belongs to a member of a distribution group? This is also a scenarios that causes problems.
0 Likes
LordLauderdale
in Exchange Server TLS guidance, part 1: Getting Ready for TLS 1.2 on 12-06-2019
Our company is on Premises Exchange 2016 coexistence with Exchange 2010. We have had no end of free/buys lookup problems and other Web Services related issues, including interserver retention policies not running. @The_Exchange_Team Please update the Exchange Deployment Assistant as these loosely as...
0 Likes
Lassaad_TOUKABRI
in Exchange 2013 Server Role Architecture on 12-06-2019
Excellent , Thank You
0 Likes
Jan87
in Scoping Microsoft Graph application permissions to specific Exchange Online mailboxes on 12-06-2019
@Greg Taylor - EXCHANGE Just to be clear, does this mean delegated permission are restricted by this?Or not because each user can consent or not themselves?
0 Likes
Kreera House
in Exchange Transport News from Microsoft Ignite 2019 on 12-06-2019
@KevinShaughnessy That's great news and I can't wait to watch it ... unfortunately, now it seems that the server hosting the videos is down ... I"m getting this for every single Ignite session video now where in the past I could view others ....
0 Likes