2,125 questions with Microsoft Exchange Hybrid Management tags

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Getting Error ###.resource.mailboxmigration.his.msappproxy.net/EWS/mrsproxy.svc' failed. Error details: The HTTP request was forbidden with client authentication scheme 'Negotiate'.

During exchange hybrid setup it fails on the validation of the hybrid agent with a time out error. However, when performing the Test-MigrationServerAvailability cmdlet on the server, I get Error…

Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-31T17:57:30.5533333+00:00
Damian M 0 Reputation points
commented 2024-10-31T18:38:27.06+00:00
Damian M 0 Reputation points
2 answers

User Mailbox Migration to M365 Missing All Previous Emails

We have a user that was migrated from our on-prem Exchange server to M365 and lost all emails prior to the move with the exception of a day or so. So for example, we migrated him on 10/29 and he only has emails from 10/28 and after. The migration tool…

Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-30T14:49:50.4233333+00:00
EmailBaffled 0 Reputation points
answered 2024-10-31T13:45:05.5+00:00
EmailBaffled 0 Reputation points
1 answer

queries on unified group mailbox.

Hi All, I have three questions. My users are currently unable to create Outlook rules in a unified group mailbox. I plan to enable it using the syntax below. If I enable this setting, will it apply only to the unified group mailbox, or will it affect…

Microsoft Exchange Online
Outlook Management
Outlook Management
Outlook: A family of Microsoft email and calendar products.Management: The act or process of organizing, handling, directing or controlling something.
5,267 questions
Microsoft Exchange Online Management
Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
4,562 questions
Exchange Server Management
Exchange Server Management
Exchange Server: A family of Microsoft client/server messaging and collaboration software.Management: The act or process of organizing, handling, directing or controlling something.
7,655 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-30T15:18:11.2266667+00:00
Glenn Maxwell 11,476 Reputation points
answered 2024-10-31T02:26:44.0366667+00:00
Jake Zhang-MSFT 6,370 Reputation points Microsoft Vendor
1 answer

DistributionGroup permissions

Hi All i have a DL in Exchange online, lets say DL1@contoso.com. i have users list in csv file in the below format.i want to import the csv file and provide users Send As/Send Onbehalf permission to the DL. Please let me know if the below syntax is…

Microsoft Exchange Online
Microsoft Exchange Online Management
Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
4,562 questions
Exchange Server Management
Exchange Server Management
Exchange Server: A family of Microsoft client/server messaging and collaboration software.Management: The act or process of organizing, handling, directing or controlling something.
7,655 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-12T08:26:58.3966667+00:00
Roger Roger 6,326 Reputation points
commented 2024-10-31T01:31:30.3066667+00:00
Alex Zhang-MSFT 1,600 Reputation points Microsoft Vendor
3 answers

Resource mailbox - ADUC user account

Hi One of our tech guys created a user account on-premise AD, enabled the mailbox on Exchange Online (powershell) and then converted the account to a Room mailbox (powershell). My question is without disrupting a live room account, can i delete this or…

Microsoft Exchange Online
Active Directory
Active Directory
A set of directory-based technologies included in Windows Server.
6,619 questions
Microsoft Exchange Online Management
Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
4,562 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-24T13:15:29.2133333+00:00
Imran Shabir 21 Reputation points
commented 2024-10-30T09:57:29.08+00:00
Xintao Qiao-MSFT 3,695 Reputation points Microsoft Vendor
1 answer

unified group permissions

Hi All i have a unified group lets say ug1@contoso.com. i want to provide few users send as and send on behalf permissions to the unified group. Please guide me with the PowerShell syntax. i have a csv file in the below format. users user1@contoso.com …

Microsoft Exchange Online
Microsoft Exchange Online Management
Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
4,562 questions
Exchange Server Management
Exchange Server Management
Exchange Server: A family of Microsoft client/server messaging and collaboration software.Management: The act or process of organizing, handling, directing or controlling something.
7,655 questions
Microsoft Exchange
Microsoft Exchange
Microsoft messaging and collaboration software.
557 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-28T07:01:36.3766667+00:00
Glenn Maxwell 11,476 Reputation points
commented 2024-10-30T09:54:56.9766667+00:00
Xintao Qiao-MSFT 3,695 Reputation points Microsoft Vendor
0 answers

Validating Moderan hybrid agent for Exchange fails with "The remote server returned an error: (401) Unauthorized"

Currently our Modern Full Hybrid configuration is failing when trying to rerun the HCW get all functionality working again.  I have exhausted all I know to try to this point.  I have rerun the wizard many times trying two different credentials both…

Microsoft Exchange Online
Microsoft Exchange Online Management
Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
4,562 questions
Exchange Server Management
Exchange Server Management
Exchange Server: A family of Microsoft client/server messaging and collaboration software.Management: The act or process of organizing, handling, directing or controlling something.
7,655 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-29T16:38:13.5866667+00:00
Debo Ademosu 0 Reputation points
commented 2024-10-30T05:50:13.4133333+00:00
Xintao Qiao-MSFT 3,695 Reputation points Microsoft Vendor
1 answer

Search-MailboxAuditLog

Hi All, One of my users, let's say user1@contoso.com, sent an email to two users, user2@contoso.com and user3@contoso.com. User2 and User3 claim that they read the email, moved it to a folder, and now are unable to find it. When I checked the message…

Microsoft Exchange Online
Microsoft Exchange Online Management
Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
4,562 questions
Exchange Server Management
Exchange Server Management
Exchange Server: A family of Microsoft client/server messaging and collaboration software.Management: The act or process of organizing, handling, directing or controlling something.
7,655 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-22T05:53:20.8333333+00:00
Glenn Maxwell 11,476 Reputation points
commented 2024-10-29T09:57:31.9766667+00:00
Xintao Qiao-MSFT 3,695 Reputation points Microsoft Vendor
1 answer

User is required to change their password when they first sign in is greyed out?

One of our admin unable to uncheck the "Change on first sign-in" on Office 365 portal during user password reset. Could you help?

Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-09-25T14:26:30.65+00:00
Nip, Ken 0 Reputation points
commented 2024-10-29T05:57:43.02+00:00
Alex Zhang-MSFT 1,600 Reputation points Microsoft Vendor
1 answer

exchange server 2019 hybrid mode storage question

we have an exchange server 2019 running as a hybrid server with 365. all of our users have been migrated to 365 and we are currently looking to stop routing mail through exchange server and send it directly to 365. but I fear we have missed something. we…

Exchange Server
Exchange Server
A family of Microsoft client/server messaging and collaboration software.
1,326 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-23T15:34:34.5433333+00:00
chase frank 0 Reputation points
commented 2024-10-29T03:10:08.3466667+00:00
Bruce Jing-MSFT 5,565 Reputation points Microsoft Vendor
7 answers

Outlook Mobile no longer authenticating with modern auth

As of this week, modern auth on the Outlook mobile app (on iOS and Android) is no longer authenticating with modern authentication to an Exchange 2019 server which is configured with hybrid modern authentication. This was previously configured and has…

Exchange Server
Exchange Server
A family of Microsoft client/server messaging and collaboration software.
1,326 questions
Outlook
Outlook
A family of Microsoft email and calendar products.
3,973 questions
Exchange Server Management
Exchange Server Management
Exchange Server: A family of Microsoft client/server messaging and collaboration software.Management: The act or process of organizing, handling, directing or controlling something.
7,655 questions
Microsoft Exchange
Microsoft Exchange
Microsoft messaging and collaboration software.
557 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-22T15:45:27.7866667+00:00
ConsequenceWestern97 20 Reputation points
commented 2024-10-29T02:06:46.9733333+00:00
Bruce Jing-MSFT 5,565 Reputation points Microsoft Vendor
2 answers

Room Mailbox free/busy not working with office 365 mailbox in Hybrid Environment. Although working fine with on-prem mailbox

after troubleshooting, we observed that working fine with previous version but not working on below outlook version. Microsoft® Outlook® for Microsoft 365 MSO (Version 2409 Build 16.0.18025.20030) 64-bit. As per Microsoft support person. "we…

Microsoft Exchange Online
Exchange Server
Exchange Server
A family of Microsoft client/server messaging and collaboration software.
1,326 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-15T06:30:28.19+00:00
zohaib yousuf 21 Reputation points
commented 2024-10-29T01:32:46.2166667+00:00
Alex Zhang-MSFT 1,600 Reputation points Microsoft Vendor
3 answers One of the answers was accepted by the question author.

Get-DistributionGroupMember

Hi All i have mail enabled security group in exchange online. i want to export the mail enabled security group members to csv file. will the below syntax work. Get-DistributionGroupMember -Resultsize Unlimited mailenabledsecuritygroup@contoso.com |…

Microsoft Exchange Online
Microsoft Exchange Online Management
Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
4,562 questions
Exchange Server Management
Exchange Server Management
Exchange Server: A family of Microsoft client/server messaging and collaboration software.Management: The act or process of organizing, handling, directing or controlling something.
7,655 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2023-06-19T05:10:40.1666667+00:00
Roger Roger 6,326 Reputation points
answered 2024-10-28T16:02:48.3066667+00:00
2 answers

If I have a hybrid environment for Exchange would it show that my domain is federated

If I'm in a hybrid environment with hosted exchange and exchange online, would it show then that I have a federated domain?

Microsoft Exchange Online
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-25T03:33:31.02+00:00
Ryan McGuire 0 Reputation points
commented 2024-10-28T09:50:53.1+00:00
Xintao Qiao-MSFT 3,695 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

Email not being delivered to all DL recipients - Reason: [{LED=250 2.1.5 RESOLVER.GRP.Expanded; distribution list expanded};{MSG=};{FQDN=};{IP=};{LRT=}]

Users reporting not all recipients are receiving email sent to various DLs. Message trace reports: Drop with this reason: Reason: [{LED=250 2.1.5 RESOLVER.GRP.Expanded; distribution list expanded};{MSG=};{FQDN=};{IP=};{LRT=}] Message trace also…

Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-25T18:31:09.1666667+00:00
Whiterope 20 Reputation points
commented 2024-10-28T07:38:59.19+00:00
Xintao Qiao-MSFT 3,695 Reputation points Microsoft Vendor
2 answers

How to export Distribution List & its nested Distribution Lists' members to CSV file

Hello, We want to export all members of one large distribution list and its nested distribution lists. How can we do that? Regards, Raj

Microsoft Exchange Online
Microsoft Exchange Online Management
Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
4,562 questions
Exchange Server Management
Exchange Server Management
Exchange Server: A family of Microsoft client/server messaging and collaboration software.Management: The act or process of organizing, handling, directing or controlling something.
7,655 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
PowerShell
PowerShell
A family of Microsoft task automation and configuration management frameworks consisting of a command-line shell and associated scripting language.
2,570 questions
asked 2024-10-17T15:31:33.21+00:00
raj a 316 Reputation points
commented 2024-10-25T09:19:21.26+00:00
Xintao Qiao-MSFT 3,695 Reputation points Microsoft Vendor
1 answer

Remove-Mailbox '1293f525-fbb5-45fd-8323-57902d7a2e46' -PermanentlyDelete

Hello Every one, When i try to run the command Remove-Mailbox '1293f525-fbb5-45fd-8323-57902d7a2e46' -PermanentlyDelete, I'm getting the below error can someone suggest me how to remove the holds. Please remove the holds before trying to delete.…

Microsoft Exchange Online
Microsoft Exchange Online Management
Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
4,562 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-18T22:02:08.11+00:00
Mani 276 Reputation points
commented 2024-10-25T09:18:45.3833333+00:00
Xintao Qiao-MSFT 3,695 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

Decommission Exchange Server in Cross-Forest AD migration (mailboxes in Exchange Online)

I am currently working in an environment where we are migrating from Forest A to Forest B. The purpose of this migration is to transition to a new domain, and using the rendom tool is not an option. Current Environment: Mailboxes: Previously hosted on…

Microsoft Exchange Online Management
Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
4,562 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
Windows Server Migration
Windows Server Migration
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.Migration: The process of making existing applications and data work on a different computer or operating system.
433 questions
asked 2024-10-07T23:12:58.8833333+00:00
Ashutosh Kumar 20 Reputation points
accepted 2024-10-25T06:44:28.5733333+00:00
Ashutosh Kumar 20 Reputation points
3 answers One of the answers was accepted by the question author.

unable to send email

Hi All I am trying to trigger a test email using the below syntax i am getting error. if i am using onprem relay i am not seeing any issue if i use office365 relay i am facing issue. exchange online plan1 license is assigned to the service account.…

Microsoft Exchange Online
Exchange Server
Exchange Server
A family of Microsoft client/server messaging and collaboration software.
1,326 questions
Microsoft Exchange Online Management
Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
4,562 questions
Exchange Server Management
Exchange Server Management
Exchange Server: A family of Microsoft client/server messaging and collaboration software.Management: The act or process of organizing, handling, directing or controlling something.
7,655 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2023-08-25T18:02:58.9466667+00:00
Glenn Maxwell 11,476 Reputation points
answered 2024-10-23T09:29:34.89+00:00
Rajesh Kumar (IT)/GG 0 Reputation points
2 answers

Email Distribution Lists moving to 365 groups

We currently have a lot of nested email groups on exchange on prem, e.g. #LITIGATION contains the groups: #LON-LITIGATION #BVI-LITIGATION #CAY-LITIGATION #HKG-LITIGATION Then each of these are broken down in to the roles: #LON-LITIGATION-LAWYER,…

Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
2,125 questions
asked 2024-10-03T21:37:00.53+00:00
Rachael Fowler 20 Reputation points
edited a comment 2024-10-23T02:48:48.3233333+00:00
Xintao Qiao-MSFT 3,695 Reputation points Microsoft Vendor