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Exchange Team Blog

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4,064

Best practices when decommissioning Exchange 2010

The_Exchange_Team on 03-23-2020 11:33 AM
We’ve created this post to cover the best practices for decommissioning an Exchange 2010 environment after the migration...
6,163

March 2020 significant update to Hybrid Configuration Wizard

The_Exchange_Team on 03-19-2020 09:21 AM
We wanted to let you know that we are releasing what we consider a significant update to Exchange Hybrid Configuration W...
10.4K

Released: March 2020 Quarterly Exchange Updates

The_Exchange_Team on 03-17-2020 07:00 AM
Today we are announcing the availability of quarterly servicing cumulative updates for Exchange Server 2016 and 2019. Th...
5,232

FindTime, your favorite scheduling add-in just got better!

The_Exchange_Team on 03-12-2020 11:46 AM
We heard you and so we re-wrote the entire back-end infrastructure for FindTime, we built a new service within the Offic...
5,753

Disabling New-MoveRequest for Local Mailbox Moves

The_Exchange_Team on 03-11-2020 10:26 AM
We have decided to disable the usage of New-MoveRequest for manual moves within the M365 datacenters. Please expect to s...
5,721

Faster and more reliable Exchange Online Management using PowerShell V2 Cmdlets

The_Exchange_Team on 03-04-2020 07:03 AM
We have seen more than 50,000 total downloads of the V2 module available via PowerShellGallery and have seen around 11 m...
5,286

Cost savings and business benefits of deploying Outlook mobile in the enterprise

The_Exchange_Team on 02-26-2020 07:00 AM
Forrester found organizations experienced productivity benefits and cost savings from switching to Outlook for iOS and A...
91.4K

Basic Auth and Exchange Online – February 2020 Update

The_Exchange_Team on 02-25-2020 07:00 AM
We’re pleased to provide an update today and to try and answer some of the questions we’ve received since our first post...
8,014

Customizable Recipient Limits in Office 365

The_Exchange_Team on 02-19-2020 01:50 PM
Office 365 tenant admins can now customize the Recipient Limits setting from 1 to 1000. Admins can make changes either v...
19K

Exchange Server and SMBv1

The_Exchange_Team on 02-12-2020 07:00 AM
To make sure that your Exchange organization is better protected against the latest threats (for example Emotet, TrickBo...
4,140

Calendaring is Really Hard to Code and That’s Why You Were An Hour Late to that Meeting

The_Exchange_Team on 02-11-2020 07:00 AM
Writing code for calendaring features is hard. You finally figure out a good time for your team to meet and then one of ...
7,141

How to address Federation Trust issues in Hybrid Configuration Wizard (HCW)

The_Exchange_Team on 01-31-2020 09:18 AM
Federation trust is a mandatory step in the on-premises Exchange organizations when configuring Full hybrid deployments,...
8,633

Exchange and SameSite Updates

The_Exchange_Team on 01-24-2020 10:12 AM
The Stable release of the Google Chrome web browser scheduled for release beginning February 17, 2020 features a change ...
7,776

Transport database: understand, size and troubleshoot

The_Exchange_Team on 01-16-2020 11:03 AM
Let's talk about your transport database: what impacts it's size, as well as how to troubleshoot it.
7,823

Improving Migrations Using Data Consistency Scoring

The_Exchange_Team on 01-13-2020 11:51 AM
The O365 migration team has been working on improvements to the way we detect inconsistencies or data loss during migrat...
35K

Released: December 2019 Quarterly Exchange Updates

The_Exchange_Team on 12-17-2019 08:00 AM
Today we are announcing the availability of quarterly servicing cumulative updates for Exchange Server 2016 and 2019. Th...
15.3K

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...
11K

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...
11.2K

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...
8,398

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 ...
13.9K

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...
21.6K

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...
26.9K

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 ...
8,581

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.  
16.5K

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...
6,661

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...
12.3K

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 ...
15.2K

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 ...
102K

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 ...
66.3K

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 ...
Latest Comments
Thomas Oeser
in March 2020 significant update to Hybrid Configuration Wizard on 04-02-2020
I need to add a new hybrid domain to the configuration in a few weeks. My action plan would be: 1.) Install new hybrid wizard2.) Run new hybrid wizard and add new hybrid domain - See if everything works3.) If everything is O.K. i would uninstall the old one4.) If it fails i would use the old (16.x) ...
0 Likes
Barebodkin1
in Released: March 2020 Quarterly Exchange Updates on 04-01-2020
Hey guys, thanks for fixing outlook search in non-cached mode. It's really nice to have that working. Makes a real difference in my own user experience.
0 Likes
Eric21
in Hybrid Configuration Wizard and licensing of your on-premises server used for hybrid on 04-01-2020
@The_Exchange_Team @Greg Taylor - EXCHANGE We currently use Business Premium Licenses so we are not entitled to the free 2016 license. Can we purchase Exchange 2016 Server license and still upgrade our hybrid server from 2010 to 2016 or will we have to purchase user CALs too? Thanks,
0 Likes
GLComputing
in Released: March 2020 Quarterly Exchange Updates on 04-01-2020
When will Ex 2019 CU5 be available to those not on VLSC
0 Likes
Lukas Sassl
in Released: March 2020 Quarterly Exchange Updates on 04-01-2020
Thanks @Wolf Rosenow . Will be fixed as well!
0 Likes