Exchange Server
A family of Microsoft client/server messaging and collaboration software.
1,162 questions
1 answer
One of the answers was accepted by the question author.
is it safe to remove Exchange Trusted Subsystem group from Administrators group?
Hi all, We have Exchange server 2019 and we found it is member of AD built in Administrators group. Is it safe to remove Exchange Trusted Subsystem group from AD Administrators group? Best regards, Abdu;-Malik
asked 2023-02-05T20:59:47.3466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(25.6, 51%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAM%3C/text%3E%3C/svg%3E)
Abdul-Malik
20
Reputation points
accepted 2023-02-13T19:47:38.46+00:00
Abdul-Malik
20
Reputation points
0 answers
How to synchronize 2 different calendars Exchange and ActiveSync
Hey Guys, I have a question which is I think somewhat curious. However it brings me to a problem I cannot solve, and maybe it is not solvable at all. Here we go: The company uses a "craftsman" software for writing offers, invoices and so on.…
asked 2023-02-03T19:14:09.98+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(131.20000000000002, 47%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMK%3C/text%3E%3C/svg%3E)
Mario Kubitzki
20
Reputation points
edited the question 2023-02-13T07:55:04.4066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(9.6, 31%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJX%3C/text%3E%3C/svg%3E)
Jame Xu-MSFT
4,171
Reputation points
2 answers
One of the answers was accepted by the question author.
Rejoin dead Exchange problem
Dear all, We have two exchange servers before. One of them was down and dead. So, I had manually removed it from our AD. After several months, i have found that dead server can be restored successfully. Can i use it back to rejoin our AD and work…
asked 2023-01-31T06:42:09.4133333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(131.20000000000002, 7.000000000000001%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAL%3C/text%3E%3C/svg%3E)
Alvin Lee
20
Reputation points
edited the question 2023-02-13T07:52:43.6733333+00:00
Jame Xu-MSFT
4,171
Reputation points
1 answer
Exchange Cannot Send Email to Specific Domain
Domain1 is hosted on Microsoft 365 while domain2 is hosted in gsuite (dns record is at wix.com) Unfortunately, domain1 cannot send outgoing emails to recipients in domain2 even they are 100% valid and below is the error. Error: 550 5.1.10…
asked 2023-01-12T17:29:28.44+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(300.8, 54%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETJ%3C/text%3E%3C/svg%3E)
Tom Jensen
0
Reputation points
edited the question 2023-02-13T07:41:26.6733333+00:00
Jame Xu-MSFT
4,171
Reputation points
2 answers
Exchange Online Archive folder permission to others
We have below requirement: User A wants to share his Online archive to others but not to his primary mailbox section. Without providing the entire mailbox full access, how this can be achieved. We tried individual folder permission from Outlook, but…
asked 2023-01-12T09:56:54.63+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(166.4, 18%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EG%3C/text%3E%3C/svg%3E)
GoodResource
376
Reputation points
edited the question 2023-02-13T07:41:08.8533333+00:00
Jame Xu-MSFT
4,171
Reputation points
1 answer
Cannot add mail to personal phone
"Mobile device details" under User > Mailbox features > Mobile Devices in Exchange Admin center is greyed out for a user. What setting can be used to enable it so that personal devices can be added? Already checked security policy…
asked 2023-01-25T17:35:31.8233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(153.6, 13%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ER%3C/text%3E%3C/svg%3E)
Ro
0
Reputation points
edited the question 2023-02-13T07:20:53.1666667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(41.6, 80%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAL%3C/text%3E%3C/svg%3E)
Aholic Liang-MSFT
13,821
Reputation points Microsoft Vendor
0 answers
Allowed Spoofing - DNS or Microsoft tools?
Hi, Normally when dealing with allowed spoofing we would use DNS/DKIM/SPF records etc to allow an external org (mailer for example) to send on behalf of our org. Microsoft offer allowed spoofing via Spoof Intelligence Insight and tenant allow block…
asked 2023-02-07T12:41:25.4366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(188.79999999999998, 90%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDB%3C/text%3E%3C/svg%3E)
Daniel Birrell
41
Reputation points
commented 2023-02-13T07:17:28.1066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(284.8, 17%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYS%3C/text%3E%3C/svg%3E)
Yuki Sun-MSFT
40,931
Reputation points
4 answers
Exchange 2016 CU23 Update\Setup Stuck on Languages (Step 8)
Dear Colleague, I need urgent help and assistance. I have started exchange 2016 CU23 upgrade on one of the exchange node after putting the server into maintenance mode. The upgrade started 7 hour ago but i noticed its stuck/hang on language step no.8.…
asked 2023-01-12T18:01:07.4233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(275.2, 95%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFK%3C/text%3E%3C/svg%3E)
Fayaz khan
0
Reputation points
edited the question 2023-02-13T07:04:31.5733333+00:00
Yuki Sun-MSFT
40,931
Reputation points
2 answers
Is it it possible to "distribute" one logical email address between two shared mailboxes?
We've got a hybrid system with multiple Exchange 2016, 2013, and 2019 on prem servers where a small portion of monitoring mailboxes and shared mailboxes for business operations still remain, and the rest of our several thousand user and shared mailboxes…
asked 2023-01-26T07:00:10.6066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(192, 71%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERB%3C/text%3E%3C/svg%3E)
Rob Banks
41
Reputation points
edited the question 2023-02-13T06:51:46.4233333+00:00
Yuki Sun-MSFT
40,931
Reputation points
2 answers
One of the answers was accepted by the question author.
exchange 2019 - port 6400
we are running exchange server 2019 cu12 and the latest patch released this month. A few days after doing that patch install, our security team reported that the server is now connecting out via port 6400. Looking on the web there isnt very many reports…
asked 2023-01-30T02:13:50.7033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(297.6, 42%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
NP
441
Reputation points
edited the question 2023-02-13T06:48:29.82+00:00
Yuki Sun-MSFT
40,931
Reputation points
0 answers
Calendar and search box problem in Exchange hybrid
Hi, I have an exchange server running on-prem. I couldn't see the outlook calendar in Teams. I read an article saying that I need to make an M365 hybrid with exchange for this. I completed the migration with hybrid wizard. I got errors but the wizard was…
asked 2023-02-03T08:01:43.34+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(179.20000000000002, 52%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EH6%3C/text%3E%3C/svg%3E)
Hamielik-6903
0
Reputation points
edited the question 2023-02-13T06:41:47.4533333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(246.4, 22%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKY%3C/text%3E%3C/svg%3E)
Kael Yao-MSFT
37,586
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
Email SPAM vs Phish
Hi.. What different between SPAM and Phish?
asked 2023-01-12T01:49:45.4066667+00:00
Handian Sudianto
4,431
Reputation points
edited the question 2023-02-13T06:33:19.3833333+00:00
Kael Yao-MSFT
37,586
Reputation points Microsoft Vendor
1 answer
Unable to authenticate with Apple Mail. Mac Calendar and Fantastical.
We recieve an error when attempting to authenticate and login to Apple Mail on any mac regardless of OS. Webmail and outlook function without issue. Error received: The operation couldn't be completed. (Com.apple.accounts error 3). We have MFA…
asked 2022-07-20T16:39:40.057+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(6.4, 46%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
Shalgum
1
Reputation point
edited the question 2023-02-06T18:18:44.1766667+00:00
JamesTran-MSFT
36,531
Reputation points Microsoft Employee
10 answers
One of the answers was accepted by the question author.
After adding the mailbox to the DAG, the server needs to be restarted
Hello everybody! There is a DAG on Exchange 2019 CU 12, I'm trying to add two mailbox servers to the DAG cluster. When you add the Add-DatabaseAvailabilityGroupServer -Identity DAG 03 -Mailbox Server MB 06 command, the server is added and the Failover…
3 answers
One of the answers was accepted by the question author.
Switching from a IMAP email to exchange with several addresses
Hi, I am currently trying to set up an exchange with the Business Plan for my parents company (12 employees, but only 1 shared email address, additional invoice mail and new order, etc.) Currently we are using the email provided by our webhoster…
asked 2023-02-02T21:08:10.67+00:00
Mario Kubitzki
20
Reputation points
accepted 2023-02-03T11:42:53.9866667+00:00
Mario Kubitzki
20
Reputation points
3 answers
Exchange 2016 - Total number of email Sent in a specific range time
Dears I'm looking to find the Total number of email Sent in a week. I finally came to this powershell string: $msgs= Get-TransportServer | Get-MessageTrackingLog -Start "01/23/2023 00:00:00" -End "01/23/2023 23:59:59" -ResultSize…
asked 2023-01-25T08:21:48.1466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(246.4, 99%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAS%3C/text%3E%3C/svg%3E)
A Ska
241
Reputation points
commented 2023-02-03T10:28:17.4466667+00:00
Aholic Liang-MSFT
13,821
Reputation points Microsoft Vendor
1 answer
Having issue in sending Mail?
Hello experts! I am using the .onmicrosoft outlook account in EBF Onboarder Tool for sending emails to the users that are migrating. When I am configuring the Modern Authentication for exchange online mail, and using this account. I am getting the error…
asked 2023-01-24T11:38:40.8333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(144, 43%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENP%3C/text%3E%3C/svg%3E)
Nidhi Priya
426
Reputation points
edited the question 2023-02-02T08:38:37.8933333+00:00
Jame Xu-MSFT
4,171
Reputation points
3 answers
Renew SSL certificate on Hybrid exchange 2019
Dears, We are looking to renew our SSL certificate on Hybrid exchange 2019, what is the proper way to do it? How to remove old SSL certificate too? Regards,
asked 2023-01-29T10:31:40.7466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(284.8, 37%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIA%3C/text%3E%3C/svg%3E)
Ibrahim AlHusari
191
Reputation points
commented 2023-02-01T08:58:10.2566667+00:00
Ibrahim AlHusari
191
Reputation points
1 answer
Shared calendar events not showing attendees' status
Hello, We are on Exchange 2019 CU 12, and we have a shared calendar group where attendees cannot see other attendees' invite statuses. The event organizer can see everyone's status but not each other. I have reviewed the calendar's permissions, but it…
asked 2023-01-23T17:02:43.8733333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(70.4, 44%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMH%3C/text%3E%3C/svg%3E)
Michael Houston
6
Reputation points
answered 2023-01-31T06:52:27.2+00:00
Jame Xu-MSFT
4,171
Reputation points
2 answers
Microsoft Exchange DAG Management service cannot be started
Hi, We have 3 Exchange 2019 CU12, and we deployed the DAG cluster. Databases in DAG successfully replicate with all members in the cluster, and "BAD COPY COUNT" is 0 for all databases our problem is on one of the servers, in this server…
asked 2023-01-15T13:24:17.58+00:00
Mohammad Ajorlou
41
Reputation points
commented 2023-01-25T10:43:07.3366667+00:00
Aholic Liang-MSFT
13,821
Reputation points Microsoft Vendor