1,896 questions with Microsoft Exchange Online tags

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Do Exchange Online Plans include Exchange Sever CALs?

Hi, I would like to know whether Exchange Online Plan 1 or Plan 2 include Exchange Sever CALs (equivalency)? This is, rights to use on-premises Exchange Server. Thanks!

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
asked 2024-10-31T23:03:19.8933333+00:00
Jesús Martín Adrados 20 Reputation points
3 answers One of the answers was accepted by the question author.

Question about deleting items in a delegated mailbox

Hi All, Recently a user A was delegated full access to a mailbox of the resigned user B. After full access was delegated the user A deleted heaps of items in the mailbox if the user B. Those items were placed in the Deleted Items folders of the user A…

Microsoft Exchange Online
Outlook
Outlook
A family of Microsoft email and calendar products.
3,973 questions
Office Management
Office Management
Office: A suite of Microsoft productivity software that supports common business tasks, including word processing, email, presentations, and data management and analysis.Management: The act or process of organizing, handling, directing or controlling something.
2,168 questions
asked 2023-10-15T00:34:51.7+00:00
Cloud_Geek_82 871 Reputation points
answered 2024-10-31T19:01:56.8333333+00:00
timilehin salaudeen 0 Reputation points
2 answers One of the answers was accepted by the question author.

Phish submissions to microsoft fail with error: "We did not receive the submission, please fix the problem and resubmit."

Hello everyone, I have a client who is experiencing an error response when performing Admin Phishing Submissions of the Quarantined emails. All previous submissions were okay. No changes performed recently on Exchange Online. Suddenly, when trying to…

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
asked 2023-02-27T16:46:11.7833333+00:00
Said Amchart 806 Reputation points
answered 2024-10-31T15:28:41.84+00:00
Mister 0 Reputation points
1 answer

Mail client still connects to Google after migration to Exchange Online

Hi All, A company had mailboxes hosted in Google and then migrated to Exchange Online. Everything has been running fine since then except one thing - when profile is set up a mail client (desktop Outlook, mobile Outlook app or any other iOS or Android…

Microsoft Exchange Online
asked 2024-10-05T07:50:40.02+00:00
X-Box-11-2021 225 Reputation points
commented 2024-10-31T05:24:33.61+00:00
Bruce Jing-MSFT 5,565 Reputation points Microsoft Vendor
2 answers

Configure SMTP relay

Hello Please i need your help on this issue. We use a Back-End provider to send invoices from the backend via the SMTP to our customers: Customer is charging his electric vehicles -] Back-End saves the charge -] End of month an invoice is send to all…

Microsoft Exchange Online
Outlook
Outlook
A family of Microsoft email and calendar products.
3,973 questions
Microsoft Exchange
Microsoft Exchange
Microsoft messaging and collaboration software.
557 questions
asked 2024-10-03T20:54:56.02+00:00
IniobongNkanga-8038 681 Reputation points
commented 2024-10-31T05:24:07.2066667+00:00
Bruce Jing-MSFT 5,565 Reputation points Microsoft Vendor
1 answer

ERROR when Adding Endpoint - Intermedia HostPilot hosted Exchange 2016

I am trying to setup a cutover "remote move" migration using EWS (not OWA). While configuring the endpoint I get: The call to 'net.tcp://ch0p223mb0219.namp223.prod.outlook.com:9821/Microsoft.Exchange.MailboxReplicationService…

Microsoft Exchange Online
Exchange Server
Exchange Server
A family of Microsoft client/server messaging and collaboration software.
1,326 questions
Office
Office
A suite of Microsoft productivity software that supports common business tasks, including word processing, email, presentations, and data management and analysis.
1,695 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
asked 2024-10-22T15:33:38.71+00:00
CodedNote Admin 0 Reputation points
commented 2024-10-31T02:52:11.2266667+00:00
Jake Zhang-MSFT 6,370 Reputation points Microsoft Vendor
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

Getting Error SMTP server has unexpectedly disconnected.

While sending email from Mailkit application using SMTP relay getting error SMTP server has unexpectedly disconnected. Please find the attached screenshot for the reference.

Microsoft Exchange Online
asked 2024-10-28T02:45:02.51+00:00
Sanjay Bhakuni 0 Reputation points
commented 2024-10-31T01:33:57.3066667+00:00
Alex Zhang-MSFT 1,600 Reputation points Microsoft Vendor
1 answer

I am the admin holder but I don't see an admin centre ?

I have set up 365 on my email address and the sole user. I can't add any more domain emails to my account as I can not see an admin centre and I never received an email to give me any details on how to do this ?

Microsoft 365
Microsoft 365
Formerly Office 365, is a line of subscription services offered by Microsoft which adds to and includes the Microsoft Office product line.
5,071 questions
Microsoft Exchange Online
Windows 365 Business
Not Monitored
Not Monitored
Tag not monitored by Microsoft.
39,547 questions
asked 2024-10-15T12:44:58.6566667+00:00
Craig Richards 0 Reputation points
commented 2024-10-31T01:31:59.9166667+00:00
Alex Zhang-MSFT 1,600 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
1 answer One of the answers was accepted by the question author.

Delete all meetings from deleted user

Hello, We have a user who left the company several months ago. His tenant user is no longer recoverable, but we must cancel a number of recurring meetings that are still in progress. We have a procedure for these cases, but it is only useful when the…

Microsoft Exchange Online
asked 2024-10-28T08:02:29.18+00:00
Ernesto Martínez 40 Reputation points
accepted 2024-10-30T10:32:25.5333333+00:00
Ernesto Martínez 40 Reputation points
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

How do I disable attachments in Outlook draft messages for my organization?

My company wants to create a policy that prevents people from starting an Outlook message, adding an attachment to that message, going to another computer or device, opening Outlook on that device, and downloading the file from their draft message. we…

Microsoft Exchange Online
Windows
Windows
A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.
5,478 questions
Office
Office
A suite of Microsoft productivity software that supports common business tasks, including word processing, email, presentations, and data management and analysis.
1,695 questions
asked 2024-10-29T13:18:23.1833333+00:00
Jessica M. McGeary 0 Reputation points
answered 2024-10-30T03:33:54.86+00:00
Alex Zhang-MSFT 1,600 Reputation points Microsoft Vendor
1 answer

What can be the possible impact if I assign Exchange Online (Plan 1) and SharePoint (Plan 1) licenses to my users who have already running with M365 F3 desktop less license?

i want to check the possible impact for subjected change. will Exchnage mailbox will extend qouta from 2GB to 50GB and will work without interuption? same will be for one drive as well?

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
OneDrive Management
OneDrive Management
OneDrive: A Microsoft file hosting and synchronization service.Management: The act or process of organizing, handling, directing or controlling something.
1,264 questions
asked 2024-10-22T17:21:23.0033333+00:00
Muhammad Sohaib 20 Reputation points
edited a comment 2024-10-30T02:44:20.78+00:00
Bruce Jing-MSFT 5,565 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

Migrate from gsuite to M365

Hello, Anyone know how to migrate from gsuite to M365 with minimal downtime? The migration will include the email, contact, calendar at least.

Microsoft 365
Microsoft 365
Formerly Office 365, is a line of subscription services offered by Microsoft which adds to and includes the Microsoft Office product line.
5,071 questions
Microsoft Exchange Online
asked 2024-10-22T08:11:21.6133333+00:00
Handian Sudianto 5,001 Reputation points
commented 2024-10-29T09:56:45.6633333+00:00
Xintao Qiao-MSFT 3,695 Reputation points Microsoft Vendor
1 answer

Microsoft Office365 Pop3 Authentication Failed Using OAuth2 in C#

I am trying to connect pop3email client with token based authentication to create token, I have registered app in azure and using below details to generate token: endpoint : https://login.microsoftonline.com/{tenantId}/oauth2/v2.0/token grant :…

Microsoft Exchange Online
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
7,879 questions
Microsoft Entra ID
Microsoft Entra ID
A Microsoft Entra identity service that provides identity management and access control capabilities. Replaces Azure Active Directory.
22,065 questions
asked 2024-10-18T09:50:06.4166667+00:00
Astotek Dev 0 Reputation points
commented 2024-10-29T08:48:45.2633333+00:00
Alex Zhang-MSFT 1,600 Reputation points Microsoft Vendor
2 answers One of the answers was accepted by the question author.

Do I need a EOP license for an on-premises mailbox of a user with M365 licenses?

Dear all, I have searched, but am not getting a 100% clear answer to this. I have a Hybrid Exchange Environment, but all mail routing is still done via on-prem Edge Transport servers. All mailboxes are on-prem. All users already have an E1 or E3…

Microsoft Exchange Online
asked 2024-10-28T16:51:33.7333333+00:00
Michel Boks 20 Reputation points
accepted 2024-10-29T06:36:19.1133333+00:00
Michel Boks 20 Reputation points