Microsoft Exchange Online
A Microsoft email and calendaring hosted service.
1,647 questions
1 answer
One of the answers was accepted by the question author.
unblock automatic picture downloads in email messages from an external sender
Hi Team, Is there a way to unblock automatic picture downloads in email messages from an external sender for all users in the organization? Thanks for your help
![](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(60.8, 25%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ3%3C/text%3E%3C/svg%3E)
2 answers
One of the answers was accepted by the question author.
DL membership
Hi All i have a DL and i want to know this DL is member of any other DLs. i have used the below syntax but i am not getting output. $DLName = "dl1@contoso.com" $DistributionGroups= Get-DistributionGroup -ResultSize Unlimited | where {…
asked 2023-03-23T22:10:52.4466667+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(265.6, 72%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERR%3C/text%3E%3C/svg%3E)
Roger Roger
5,446
Reputation points
accepted 2023-04-01T22:08:03.89+00:00
Roger Roger
5,446
Reputation points
2 answers
One of the answers was accepted by the question author.
query on contacts
Hi All I am using exchange 2016 Hybrid environment. we create contacts in onprem as well as online. I want to know what are the contacts types in onprem/online. can we create guests or contacts from Azure AD.
asked 2023-02-12T19:34:44.1933333+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, 7.000000000000001%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGM%3C/text%3E%3C/svg%3E)
Glenn Maxwell
10,781
Reputation points
accepted 2023-03-31T23:43:44.8166667+00:00
Glenn Maxwell
10,781
Reputation points
3 answers
One of the answers was accepted by the question author.
Query on Room mailboxes
Hi All i using exchange 2016 hybrid environment. i have room mailboxes created in onprem as remote mailboxes. i want to know in last one month how many bookings have been made and who has booked the room and who are the attendees. is this possible to…
asked 2023-03-01T21:36:46.3266667+00:00
Glenn Maxwell
10,781
Reputation points
accepted 2023-03-31T23:23:29.6233333+00:00
Glenn Maxwell
10,781
Reputation points
2 answers
One of the answers was accepted by the question author.
Basic Auth
Hi All As Microsoft has Deprecated or Deprecating Basic Authentication. One of my user is using the below settings in his application. server: smtp.office365.com Type: SMTP port:587 Protocal: TLS username: serviceaccount Password: When i check in Azure…
asked 2023-03-14T21:36:43.36+00:00
Glenn Maxwell
10,781
Reputation points
accepted 2023-03-31T23:22:42.7966667+00:00
Glenn Maxwell
10,781
Reputation points
2 answers
One of the answers was accepted by the question author.
dynamic DL
Hi All i have a Dynamic Distribution List in Exchange Online. it has 10000 users. i have 5 users and i want to know whether these users are members of the Dynamic Distribution List. I am exporting the Dynamic DL membership to csv file using the syntax…
asked 2023-03-16T21:21:47.6+00:00
Glenn Maxwell
10,781
Reputation points
accepted 2023-03-31T23:21:42.5133333+00:00
Glenn Maxwell
10,781
Reputation points
1 answer
OAuth2 for SMTP.SendAsApp granting AccessToken but returns 535: 5.7.3 Authentication unsuccessful
Hello, we are currently trying to connect/authenticate to the Smtp server as an application, so without user interaction. But we get an error 535: 5.7.3 Authentication unsuccessful when trying to authenticate with OAuth2 access token with our Smtp…
asked 2023-03-09T10:15:53.5933333+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(294.40000000000003, 41%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETN%3C/text%3E%3C/svg%3E)
Thanh Ngo
5
Reputation points
commented 2023-03-31T15:27:07.27+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(105.60000000000001, 62%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERD%3C/text%3E%3C/svg%3E)
Rodrigo de Arcayne
5
Reputation points
5 answers
Outlook uses Autodiscover URL left from decommissioned Exchange server
Hi All, In the production environment there was an Exchange Server 2013 server. Users used to work and still work on terminal servers. Few years ago emails were migrated to Microsoft 365 (users database as synced with Azure AD Sync) and the Exchange…
asked 2023-03-23T01:39:25.9666667+00:00
Cloud_Geek_82
831
Reputation points
answered 2023-03-31T09:21:10.3233333+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
4,176
Reputation points
1 answer
One of the answers was accepted by the question author.
Help - I am unable to set an email alias in an Azure Runbook
I have a need to create email aliases for exchange accounts. I am attempting to do this with an Azure Automation Runbook. Connect-ExchangeOnline -ManagedIdentity -Organization "myorg.onmicrosoft.com" # Interact with query parameters or the…
asked 2023-03-26T15:41:22.7766667+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(48, 48%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EEN%3C/text%3E%3C/svg%3E)
Eric Neiner
51
Reputation points
edited the question 2023-03-31T09:11:46.6+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
13,826
Reputation points Microsoft Vendor
2 answers
Shared Mailbox Accessibility Loophole
Hi, I've just found a loophole for accessing shared mailbox without any licensed users, I'm able to log in to that shared mailbox user by setting its password and directly accessing mailbox with URL…
asked 2023-03-27T07:12:05.4633333+00:00
JanakKhadka
526
Reputation points
commented 2023-03-31T09:02:54.9833333+00:00
Aholic Liang-MSFT
13,826
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
Autoreply email
Hi All i have two domains lets say contoso1.com and contoso2.com. contoso2.com is external to contoso1.com. My exchange 2016 hybrid environment is hosted in contoso1.com domain. One of my application is hosted on consoto2.com. When i trigger email to…
asked 2023-03-10T05:06:10.3733333+00:00
Glenn Maxwell
10,781
Reputation points
edited the question 2023-03-31T08:42:57.3666667+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
41,016
Reputation points
1 answer
One of the answers was accepted by the question author.
Change Teams usename and email addrees
Can guest users in my organization change their usernames and email addresses in the same way as members?
Microsoft Exchange Online
Microsoft Exchange Online
A Microsoft email and calendaring hosted service.
1,647 questions
Microsoft Teams
Microsoft Teams
A Microsoft customizable chat-based workspace.
9,629 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.
4,388 questions
asked 2023-03-20T12:52:58.74+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(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Anonymous
edited the question 2023-03-31T08:07:25.84+00:00
Yuki Sun-MSFT
41,016
Reputation points
2 answers
One of the answers was accepted by the question author.
What could cause the CTRY header to be different from connected IP region?
We have a local server that sends SMTP notifications to Exchange Online. Since yesterday, those notifications have been moved to quarantine and the only thing I see that has changed is the country/region header now shows UZ instead of US. When I send an…
asked 2023-03-28T19:56:35.67+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(156.8, 3%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBS%3C/text%3E%3C/svg%3E)
Blake Spease
20
Reputation points
answered 2023-03-30T19:03:40.08+00:00
Blake Spease
20
Reputation points
2 answers
One of the answers was accepted by the question author.
Suddenly unable to connect to Exchange Online via Powershell
Hi, Suddenly (started on 13 of March) I can't connect to the ExchangeOnline via Powershell. With no changes to the infrastructure I started getting the following error. Could you suggest troubleshooting steps, please? An error occurred while sending…
asked 2023-03-23T13:50:06.5133333+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(204.8, 54%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETK%3C/text%3E%3C/svg%3E)
Tomasz Kasinski
56
Reputation points
accepted 2023-03-30T13:09:29.1766667+00:00
Tomasz Kasinski
56
Reputation points
3 answers
Cutover Migration Sync Error: Transient error ObjectNotFoundException has occurred.
This is a cutover migration to Exchange Online from Exchange Server 2013. No AD sync No ADFS 50 mailboxes total 7 failed with this error: WorkItem : CopyFolder_Calendar Version Store Message : Cannot set search criteria in…
asked 2023-03-24T18:09:07.4233333+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(160, 31%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESB%3C/text%3E%3C/svg%3E)
Stephen Biasotto
5
Reputation points
commented 2023-03-30T12:23:09.4166667+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, 27%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EI%3C/text%3E%3C/svg%3E)
IanFin
0
Reputation points
1 answer
Using a 3rd party email server with Exchange Online
Hello, Our client currently uses an on-prem 3rd party email server (FortiMail, non-Microsoft) with approx. 2000 mailboxes and is planning migration to Exchange Online later in the future. This system also does security filtering. Some mailboxes (around…
asked 2023-03-15T13:20:41.03+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(281.6, 47%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMN%3C/text%3E%3C/svg%3E)
Michael Novak
81
Reputation points
commented 2023-03-30T10:13:40.63+00:00
Xuyan Ding - MSFT
7,561
Reputation points
1 answer
Moving mailbox to another Exchange server 2016 member gives error
Moving mailbox to another Exchange server 2016 member gives error Running command New-MoveRequest -Identity 'username' -TargetDatbase "DB01" gives Couldn't switch the mailbox into Sync Source mode. This could be because of one of the following…
asked 2023-03-22T04:38:13.06+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(22.400000000000002, 2%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAN%3C/text%3E%3C/svg%3E)
azhar Nasim
0
Reputation points
edited a comment 2023-03-30T10:02:03.96+00:00
Xuyan Ding - MSFT
7,561
Reputation points
1 answer
One of the answers was accepted by the question author.
The team message notification
It has happened in recent days: I have seen the messages sent by contacts, but Outlook will still send me duplicate messages... There are many messy notifications in the mailbox, which is very annoying.
Microsoft Exchange Online
Microsoft Exchange Online
A Microsoft email and calendaring hosted service.
1,647 questions
Microsoft Teams
Microsoft Teams
A Microsoft customizable chat-based workspace.
9,629 questions
Outlook
Outlook
A family of Microsoft email and calendar products.
3,427 questions
asked 2023-03-02T15:14:36.3666667+00:00
Anonymous
edited the question 2023-03-30T08:41:09.9433333+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
37,676
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
How to edit automatically accept or decline emails?
We have Teams panels for our conference rooms and when meetings are ended early, our users are receiving a decline message. I understand this is the default, but we are wondering if there is a way to edit this email to indicate that the meeting ended…
Microsoft Exchange Online
Microsoft Exchange Online
A Microsoft email and calendaring hosted service.
1,647 questions
Microsoft Teams
Microsoft Teams
A Microsoft customizable chat-based workspace.
9,629 questions
Outlook
Outlook
A family of Microsoft email and calendar products.
3,427 questions
asked 2023-03-02T20:11:44.22+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, 59%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELM%3C/text%3E%3C/svg%3E)
Liela M. Fuller
21
Reputation points
edited the question 2023-03-30T08:39:08.0066667+00:00
Kael Yao-MSFT
37,676
Reputation points Microsoft Vendor
2 answers
"Send As" From Outlook Web
User A has full access and send as permissions to User B and Shared Mailbox A. I've enabled the option to show the From field in Outlook web, but when I try to send mail from the other mailbox, I receive the message "You don't have permission to…
asked 2023-03-29T21:43:07.9466667+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(172.8, 43%, 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)
Gabriel_CSX
0
Reputation points
answered 2023-03-30T08:14:22.1066667+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(108.80000000000001, 13%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJS%3C/text%3E%3C/svg%3E)
Jarvis Sun-MSFT
10,186
Reputation points Microsoft Vendor