1,651 questions with Exchange | Exchange Server | Other tags

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Run Tests: EXO Recipient Object Failures.

How do i Run Tests: EXO Recipient Object Failures. Moderator moved from Microsoft 365 and Office | Access | For business | Windows

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2026-09-22T18:43:53.6966667+00:00
Gavin Wilcox 0 Reputation points
commented 2026-09-23T22:30:09.2433333+00:00
Hendrix 1,425 Reputation points Independent Advisor
2 answers

Exchange 2016 - OWA opens but email preview pane just shows loading and no other menu options work either

Exchange 2016 - OWA opens but email preview pane just shows loading and no other menu options work either ECP works fine ! What could be the issue ?

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2026-07-11T07:47:04.2433333+00:00
Zameer Minhas 0 Reputation points
answered 2026-09-21T22:51:43.5566667+00:00
Ceyhun KIRMIZITAS 0 Reputation points Microsoft External Staff
2 answers

How to fix 401 error on exchange 2019 owa and ecp ADFS authentication

Am trying to setup adfs authentication for owa and ecp in exchange 2019, using 2019 adfs. Both servers are running on a common local network. ADFS works fine, i have some tests using the test login page, communication with active directory is also fine.…

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2025-10-06T18:09:09.6333333+00:00
Chibwe Kapambwe 0 Reputation points
edited an answer 2026-09-21T21:43:15.1166667+00:00
Ceyhun KIRMIZITAS 0 Reputation points Microsoft External Staff
2 answers One of the answers was accepted by the question author.

renewing Microsoft Exchange Server Auth Certificate in hybrid Exchange Serverhy 2019

Dears, I Have hybrid Exchange Server 2019 in my environment, last week my Microsoft Exchange Server Auth Certificate has expired and ECP/OWA stopped from working, so I renewed the certificate by using these commands: [PS] C:>New-ExchangeCertificate…

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
Exchange | Exchange Server | Management
Exchange | Exchange Server | Management

The administration and maintenance of Microsoft Exchange Server to ensure secure, reliable, and efficient email and collaboration services across an organization.

8,202 questions
Exchange | Hybrid management
Exchange | Hybrid management

The administration of a hybrid deployment that connects on-premises Exchange Server with Exchange Online, enabling seamless integration and centralized control.

2,459 questions
asked 2024-03-06T10:50:28.88+00:00
Ibrahim AlHusari 191 Reputation points
edited an answer 2026-09-21T21:31:22.7833333+00:00
Ceyhun KIRMIZITAS 0 Reputation points Microsoft External Staff
2 answers One of the answers was accepted by the question author.

Effect on Outlook clients when changing Forms Based Authentication on OWA and ECP Exchange 2013

Hi, We are currently migrating a customer from Exchange 2013 to Exchange 2019. But before we actually start the migration I'm fixing some things that I find annoying. Exchange 2013 works great, no complaints but when users go to the OWA or ECP page…

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
Exchange | Exchange Server | Management
Exchange | Exchange Server | Management

The administration and maintenance of Microsoft Exchange Server to ensure secure, reliable, and efficient email and collaboration services across an organization.

8,202 questions
asked 2023-08-10T14:45:43.74+00:00
Caspar - ABO 281 Reputation points
edited an answer 2026-09-21T21:24:31.36+00:00
Ceyhun KIRMIZITAS 0 Reputation points Microsoft External Staff
2 answers

Outlook send and receive email issue - outlook not connected

my outlook is not connecting to exchange server, so not able to send and receive email

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2026-09-17T05:01:10.75+00:00
Seetharaman Venkataraman 0 Reputation points
commented 2026-09-18T00:32:40.57+00:00
Dora-T 1,050 Reputation points Independent Advisor
1 answer

Exchange 2019 onprem "route outgoing emails based rules

Dear Exchange expert, how to route outgoing emails(selection of smart host) based sender domain or group membership to smart host without use of any third party software. Let say you want to route messages from members of a certain group to a smart host…

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2024-09-21T17:48:28.42+00:00
Zeeshan Butt 21 Reputation points
commented 2026-09-17T23:57:49.9266667+00:00
Claus Christensen, Servolutions 5 Reputation points
2 answers

Email IMAP migration to on-premises Exchange server

How can i migrate emails from an IMAP server to Exchange on-premises mailboxes without using a third party tool.

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2026-01-13T10:10:33.6533333+00:00
John Adegbite 0 Reputation points
commented 2026-09-17T23:53:56.35+00:00
Claus Christensen, Servolutions 5 Reputation points
1 answer

Exchange Server 2016

Hi, I’m currently working on an Exchange Server 2016 environment and I’m having some trouble understanding how the different components should be configured together. For example, if I have multiple Exchange 2016 servers behind a load balancer, with a…

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2026-09-16T04:17:03.24+00:00
Zizu Oslo 0 Reputation points
commented 2026-09-17T01:27:04.77+00:00
Dora-T 1,050 Reputation points Independent Advisor
7 answers

Problem - Exchange 2019 CU15 & Modern Auth through on-prem ADFS

Hi, I am trying to configure Modern Auth with my up-to-date Exchange 2019 CU15 DAG.  Please note that I want to authenticate through my on-prem ADFS and not Office 365.  Outlook version is Microsoft® Outlook® for Microsoft 365 MSO (Version 2506 Build…

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2025-08-05T05:27:36.2966667+00:00
Romain 0 Reputation points
commented 2026-09-11T22:10:27.3033333+00:00
Abdelrhman Ali 6 Reputation points Microsoft External Staff
4 answers

Microsoft exchange no longer able to search emails

I'm using Microsoft exchange and until this morning we were able to search emails in the any of the folders but now the search facility isn't working and each time we receive a message stating "We're having trouble fetching results from the…

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2026-09-03T14:59:32.6666667+00:00
Gary Holland 5 Reputation points
commented 2026-09-08T12:04:19.32+00:00
Jayden-P 3,040 Reputation points Independent Advisor
2 answers One of the answers was accepted by the question author.

Apple Mail stopped receiving e-mails and says "could not connect to this Exchange server"

I pay to use Microsoft Exchange and have been using it with Apple Mail on my MacBook since 2022. Today I stopped receiving e-mails and my inbox was empty. I removed Microsoft Exchange and when I try to configure it manually it says "unable to verify…

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2026-09-04T16:24:33.9166667+00:00
Leros Magazine 20 Reputation points
commented 2026-09-07T17:51:33.09+00:00
BabybooHN 3,210 Reputation points Independent Advisor
2 answers

Exchange Server: unhandled exception in MMC Snap-in

Hello. The C:\ drive on our hybrid Exchange Server filled up, and after extending the disk and rebooting, now find that Exchange Server will not start. When I launch Exchange Toolbox, I get the error that MMC Snap-in won't load. The details are: Snap-in…

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2026-09-01T19:51:53.57+00:00
Michael Carter 0 Reputation points
commented 2026-09-03T20:54:26.1166667+00:00
Kai-L 19,415 Reputation points Microsoft External Staff Moderator
1 answer

Cannot access Microsoft Outlook.

Fewer Details Message. UTC Date: 2026-09-01T00:14:26.437Z

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2026-09-01T00:25:07.5233333+00:00
Andy Benson 0 Reputation points
answered 2026-09-01T00:40:30.35+00:00
Kien 1,710 Reputation points Independent Advisor
1 answer

Forwarded Email Encoding Changed from UTF-8 to ISO-2022-JP

Hi, I am using an email forwarding rule in Outlook to forward emails to another email address. However, I noticed that for emails containing Japanese characters, the character encoding is automatically changed to charset="iso-2022-jp", even…

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2026-08-24T02:19:39.1+00:00
Syafiq Fadzli 0 Reputation points
commented 2026-08-28T15:00:53.8766667+00:00
Hani-Ng 1,655 Reputation points Independent Advisor
1 answer

Outlook Sort by Delete Date

Hello, How we can sort deleted email by deleted date in new outlook?

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
Outlook | Windows | Classic Outlook for Windows | For business
asked 2024-09-17T07:34:42.06+00:00
Handian Sudianto 7,471 Reputation points
commented 2026-08-28T02:23:03.14+00:00
Hornblower409 15,715 Reputation points
2 answers

How do I add an exchange account to my outlook for mac

I have add one for years, yesterday afternoon went off line, removed the account but cannot re-add. Available on webmail and on remote PC so not an issue with the exchange server. Thank you

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2026-08-20T20:05:46.92+00:00
Christina c 0 Reputation points
edited a comment 2026-08-24T20:58:33.9633333+00:00
Emily T 565 Reputation points Microsoft External Staff Moderator
2 answers

whitelist [Moderator note: Personally Identifiable Information removed] this email or domain

Need to whitelist either the email [Moderator note: Personally Identifiable Information removed] address or the domain [Moderator note: Personally Identifiable Information removed] This sends scanned documents from the backroom copier/scanned/printer…

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2026-08-14T17:27:11.57+00:00
Brenda Holden 0 Reputation points
commented 2026-08-19T07:57:14.0433333+00:00
Jayden-P 3,040 Reputation points Independent Advisor
1 answer

Request for IP Delisting and Block Removal

Hello, once in several months we are unable to send emails to domains live, outlook and hotmail. This is happening atleast for 2 years now. Every time we send request for delisting to https://sender.office.com/ and https://olcsupport.office.com/ …

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2026-08-18T10:50:17.92+00:00
Mario 0 Reputation points
edited an answer 2026-08-18T11:26:52.7833333+00:00
Demi Nguyen 2,085 Reputation points Independent Advisor
1 answer

Edge server with port 587 usage

Hello, Can we use Edge server as SMTP relay solution with port 587 and with username and password authentication? No exchange server in the environment. Edge server will be built in a workgroup environment. cheers Priya

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

1,651 questions
asked 2026-08-14T10:22:43.6566667+00:00
Priya Jayaraman 486 Reputation points
edited an answer 2026-08-16T17:01:49.2666667+00:00
Heimerdinger 630 Reputation points Independent Advisor