Questions tagged [microsoft-office-365]
Office 365 is Microsoft's subscription based cloud solution for business productivity. All server side components are hosted at Microsoft managed datacentres. Customers that subscribe to O365 have access to the latest business productivity software and can choose to be "entirely cloud based" or have a hybrid configuration where some on-premise servers are retained.
1,130
questions
-1
votes
0
answers
24
views
How to utilize Namcheap private email services as well as MS Exchange? [duplicate]
I have setup multiple email addresses using Namecheap's private email services and for cost reasons its worked out great. However, I have to create a user in Azure for one email address. I have ...
- 99
0
votes
0
answers
20
views
Allow On-Prem SMTP Connections to send email to in-Cloud (O365) Distribution List
I would like to move many of my on-Prem Distribution lists to ExchanceOnline Distribution Lists/Groups. (Not Microsoft 365 Groups/Teams style Group). Just a Simple Distribution list to be able to ...
- 171
-2
votes
1
answer
45
views
Set up SPF: Facing an error for MX and TXT record
Our DNS is managed through Microsoft. I need to set up a new record to allow a new website to send email. Here is what I did.
enter image description here
Kindly assist. I face the same issue with the ...
- 1
0
votes
0
answers
17
views
Exchange 365 can't send as alias
We're running Office 365 for a company. In Exchange admin, I have all domains added, I did enable "Send email as aliases" in Mail Flow settings, and I have added alias to my email address in ...
- 11
-1
votes
0
answers
100
views
All emails to Gmail bounce as spam
My organization failed to make changes in time to meet the new requirements that came into effect on Feb 1st. So all emails to Gmail are rejected as spam.
We have since updated all our records so we ...
- 1
0
votes
1
answer
283
views
SPF spf.protection.outlook.com is invalid for messages within tenant
When sending mails through our Exchange 365 service those mails get through successfully, but if we look at the mail headers we see that where the sender and recipient are in our tenant the mail's ...
- 1,312
0
votes
0
answers
36
views
Attachment removed from e-mail when sent via Graph API
We have a custom backoffice application that sends out e-mails to clients through the Microsoft Graph API. These e-mails are transactional but standardized, like reservation confirmations, or asking ...
- 95
-1
votes
2
answers
69
views
O365/Exchange: Send From: external domain using connector and transport rule?
I have a successful and working 365 install (it's just family, but we're an Enterprise tenant because we have multiple domains.) Everything is working fine and I've recently been reviewing and ...
- 129
0
votes
1
answer
36
views
O365: Deleting messages via POP3 suddenly not working
A third-party app is using POP3 to download messages from a O365 mailbox. This has been working great for a few months. Some time on Saturday, DELE commands just stopped working. Looking through the ...
- 674
0
votes
2
answers
331
views
How to export Microsoft 365 group owners from local PowerShell script
My company uses Microsoft 365. When I go to admin.microsoft.com, I can see "Teams & groups > Active teams & groups" as navigation item.
Opening one of the groups in the side panel,...
- 111
-1
votes
1
answer
89
views
Exchange online mail flows with python
We are running Office365 for our email platform. We are a small development firm. Most of the users are either Linux or Mac users, no Windows users.
From what I was reading, there is a way to create ...
- 153
0
votes
2
answers
133
views
How to change the sender / from field using Postfix as SMTP relay server to relay to MSO365 mailbox
My company have set up an Ubuntu 22.04 Server to act as an SMTP relay server to relay messages to our Exchange online mail server.
A user account [email protected] has been setup on the Exchange to be ...
0
votes
0
answers
214
views
Powershell script to edit and ‘save as’ an excel XLSM file
I have about 20 users offsite that need to fill out an excel log for their work each day. To help them we make available a 'read only' blank template, and I have setup a desktop icon for a powershell ...
- 1
0
votes
1
answer
122
views
Will this work? Adding an alias domain and moving primary domain MX to M365
We have a special extenuating situation. We have a business we've had for 20 years using example1.com and we're being forced by our contract to switch and use M365 encrypted email but the entire ...
- 101
0
votes
1
answer
216
views
Exchange admin center - message trace - delivered, delivered then failed
I was investigating something else when I've noticed this behavior: for a non-existing mailbox, Office365 "message trace" shows "delivered" two times then "failed" status....
- 151
0
votes
0
answers
46
views
Which Domain to use for the Google Cloud Console Organization Setup if Working with Different Domains
I have some questions about setting up the GCC Organization please.
A new Google Cloud Console account was created when setting up this domain in the Organization section of an existing GCC account ...
google-cloud-platform
0
votes
1
answer
61
views
Setting Microsoft MyApps Header Logo
can someone help me point to the direction on how to add a header logo in the myapps.microsoft.com website like below
- 113
0
votes
1
answer
219
views
How to migrate a mailbox to exchange online from on premises without removing private internal domain addresses
I have two tenants (among others) that use a special private DNS to send email over non-internet routes. Every mailbox has an address on that domain assigned to it. so if we say company.com is the ...
0
votes
0
answers
168
views
Migrating from Windows Server 2008 R2 to Azure AD
Windows Server 2008 R2 (I am aware that it is out of support) Active Directory Domain Controller and file server.
I am considering migrating users and files to Azure AD. Our users currently have ...
- 121
1
vote
2
answers
764
views
Azure AD/Entra-ID, syncing single domain on-prem environment, to single Azure tenant with multiple exchange mailbox domains
We currently have our Azure tenant, with the verified domain "superiorproducts.com".
We also have our on-prem traditional AD domain, which is "supprod.local", with 4 domain ...
- 240
0
votes
1
answer
1k
views
How to use Office365 with Roaming Profiles, without require user to enter credentials/activate on every pc?
What are we missing? We try to use Office365 and roaming profiles. The problem is that applications prompt the user to login (or activate) when they roam to another pc.
I have read: https://learn....
- 163
1
vote
0
answers
465
views
DKIM Signature Body Hash Verified to Office 365
I am checking the email header in https://mxtoolbox.com and getting the error DKIM Signature Body Hash Verified. Problem only occurs when sending emails to other Office 365 accounts. The same email ...
- 297
1
vote
1
answer
110
views
Exchange Online ESMTP responds differently from different clients - Windows 10 vs Windows Server 2019
When I telnet to our Exchange Online's SMTP server address (****.mail.protection.outlook.com, port 25) I get two different responses or types of connect depending on what machine I'm using.
When I ...
- 11
0
votes
0
answers
51
views
Find out why a file matched an Microsoft 365 Content Search query
I am learning about Content Search in Microsoft 365. I've studied Microsoft's documentation, Googled and searched here, but I can't find an answer to what feels like a basic question.
When I execute a ...
- 145
3
votes
3
answers
423
views
Purview Message Encryption: Require OTP codes for all recipients, and bypass MS365 tenant logins for all outgoing emails
Related: MS365: Sending encrypted to remote tenants occasionally fails with "user not in tenant"
As in the previous message, we are sending outgoing encrypted messages via MS365 and some ...
- 873
2
votes
1
answer
609
views
MS365: Sending encrypted to remote tenants occasionally fails with "user not in tenant"
We are attempting to replace a secure email gateway solution with MS365's inbuilt email message encryption.
We have a mail flow rule set up to force encryption from a specific sending address to any ...
- 873
0
votes
2
answers
3k
views
Shared mailbox won't open emails past 1 year in Azure Virtual Desktop
I have an AVD environment created with a Windows 11 multisession + O365 apps image. A set of users are added to a shared mailbox, Outlook won't show emails past 1 year. Usually in a regular computer ...
0
votes
0
answers
110
views
OneDrive client fails to login, silently closes and reopens
To preface, there are GPOs in place for SharePoint library auto maps as well as some global OneDrive policy items such as auto sign-in.
I have this issue with at least 2 users, but essentially when ...
0
votes
0
answers
748
views
Azure AD - Intune device mismatch, not joined properly
I have something of a mess on my hands. When these devices were joined, or "registered" with Azure AD, they had already been through OOBE and had local accounts created on them. I realize ...
- 240
-1
votes
1
answer
359
views
Multiple Azure tenants joining Global Address List
I have an azure Tenant, called domainA.com.
My friend has an azure Tenant called domainB.com.
Is it Possible to have Microsoft Teams and Outlook Global address list, to list my users and his users not ...
- 183
0
votes
1
answer
107
views
Is there a way to check the DNS registration date when scanning emails on Office 365?
We've just caught an email spoofing attack on our business, and it's not the first like this. Bad actor registers a DNS name very similar to a company we work with and then sends messages purporting ...
- 231
0
votes
1
answer
733
views
Give me updates for other Microsoft products when I update Windows option greyed out in Windows Server 2016
I need office 2019 which is installed on my windows server 2016 to take updates via Windows Update , I seem to have tried every method under the sun to get it work , Deleting registry keys adding ...
- 11
1
vote
1
answer
189
views
Trouble switching accounts on teams devices
Because user licensing for teams devices is deprecated, I need to switch to an Office 365 resource account, licensed with Microsoft Teams Rooms Basic. I've created a resource called 'Teams Meeting ...
0
votes
1
answer
133
views
Deduplicate forwarded emails sent to mutiple distribution groups
I have 2 distribution groups set up listening on 2 different email addresses:
[email protected] and [email protected]. I have one (Shared, if it makes a difference) mailbox set up Emails. This mailbox ...
- 1,323
0
votes
2
answers
2k
views
How to setup DMARC for both AWS SES and Office 365
I'm trying to get DMARC working for the emails I send via Office 365 as well as Amazon SES. It's working for Office 365 because I setup the SPF and DKIM records in my DNS but it's failing for the ...
- 153
0
votes
0
answers
260
views
Deploy Office Add-In for Excel with Office Store Globally Disabled?
I have been struggling for ~5 months to get help on GitHub as I'm unable to deploy my Office-JS App via out internal MS365 Admin Center.
Most recently, my question/concern is if it is possible to ...
0
votes
0
answers
39
views
Recommendations for a small O365 tenant-to-O365 tenant migration?
My (small) team manages the technology for a small college (~600 students), including the college's existing Office 365 tenant. We recently acquired another small college (~125 students) which came ...
- 1
0
votes
0
answers
133
views
Visio 2016 deployment on a Office 365 laptop
I'm trying to put a volume copy of Visio 2016 on a laptop that has the click to run version of Office. I have been attempting to use the Office Deployment Tool to get the copy of Visio installed, ...
- 19
1
vote
1
answer
710
views
How to block Microsoft forcing Office 365 Semi-Annual systems to the Monthly update channel?
For years, my company has followed the usual software patching strategy of every IT department I've ever worked for, which is to validate new software versions in testing before rolling the upgrade ...
- 1,922
0
votes
0
answers
109
views
Audit logging in Microsoft 365 doesn't work for one tenant
I am taking care of a few Microsoft 365 tenants and I set up audit logging for all of them.
One of these tenant only provides administrative audit logs but no user audit logs (for example no logs ...
- 1
0
votes
1
answer
506
views
M365/OME - Encrypt emails not using TLS 1.2
I don't want to require the use of TLS 1.2 in Exchange online/O365 as it might result in some important business email not being sent/received.
So has anyone found a way to actually encrypt all in/out ...
0
votes
0
answers
296
views
Assign specific Exchange Role to App-only authentication with Exchange Online Powershell
I need to use the following cmdlets from ExchangeOnline Powershell module with an unattended connection.
Get-QuarantineMessage
Preview-QuarantineMessage
Release-QuarantineMessage
Export-...
- 212
1
vote
0
answers
36
views
Office365 People page folders vanished?
I noticed recently in Office365 Outlook that when a user views their "People" page, if their mailbox has multiple Contacts folders, they don't all appear on that page (there's no "...
- 11
0
votes
1
answer
157
views
No longer able to forward emails from exchange online
I have a couple of developers helping me out with a project so I've given them access to my teams so we can collaborate. I am in Office 365 and exchange online.
Last summer I set up forwarding on ...
- 203
1
vote
1
answer
603
views
Show an external internet calendar (ICS) in everybody's Outlook on 365
we're using M365 with more platforms - Outlook on Mac, iOS, Windows and web, as well as Calendar.app on iOS and macOS.
And we have an external HR web app which has an internet calendar such as webcal:/...
- 111
0
votes
1
answer
355
views
Unable to sign in to Microsoft Learn
As of around February 2023, only when our forward web proxy solution is enabled, signing in to a Microsoft Account (personal / consumer) works fine in general (e.g., at https://login.live.com/) except ...
- 905
-3
votes
2
answers
44
views
outlook 365 distribution list overqualified
I need to issue an alias for a set of email addresses of our external partners-clients that a group of our employees use to send mail to so they don't have to pick them one by one each time. Locally ...
- 13
0
votes
1
answer
346
views
Using same credentials for Connect-MgGraph and Connect-ExchangeOnline
I'm working on a (powershell) script which creates a Service Principal using MS Graph and then wants to grant that principal permissions in MS Exchange. Both the Graph and Exchange are in the same ...
- 11
0
votes
3
answers
130
views
"Report Message" Outlook add-in: How does a user request support with determining whether a message is legit?
Here's a user story:
"As a user I receive a message that I feel uncertain about. Is it legit or not? I want to ask somebody for support."
Is there a way to do implement this via the "...
- 103
1
vote
1
answer
622
views
Unable to create a script that list shared link for SharePoint that I am not owner or member
I am looking for a script that lists all shared links for one (or all) SharePoint sites, got one that you can specify the site, put your credentials and it generates a CSV report. Works fine, but I ...
- 21