Microsoft Exchange Online
A Microsoft email and calendaring hosted service.
1,800 questions
2 answers
One of the answers was accepted by the question author.
Client does not have permissions to send as this sender
Hi All, I am using an Exchange 2016 Hybrid environment with an internal relay. When I test using the syntax below, I receive the following error. For authentication, I am using a service account that is created as a remote mailbox on-premises and synced…
asked 2024-09-05T19:17:19.45+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
11,136
Reputation points
accepted 2024-09-19T15:29:24.9033333+00:00
Glenn Maxwell
11,136
Reputation points
0 answers
Unable to install new work email/tools due to previous employer device management
I have attempted to add my new email address/account to my iphone. When beginning the install process, I receive an error message "Misconfiguration Alert. Your admin wants the apps on this device to be managed by the account "[previous email…
asked 2024-09-19T14:26:57.7+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(118.4, 71%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESD%3C/text%3E%3C/svg%3E)
Stanton, Daniel
0
Reputation points
asked 2024-09-19T14:26:57.7+00:00
Stanton, Daniel
0
Reputation points
9 answers
Conditional Access Block Download Attachment
Hello , I trying for a few days to enable correct a Conditional Access Policy that blocks attachments to download. I managed to block attachment in owa but still have the option to save it to one drive. In windows i have the option to…
asked 2021-03-30T10:19:18.71+00:00
Evangelos Rizos
1
Reputation point
commented 2024-09-19T13:50:11.5966667+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(233.6, 72%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EC%3C/text%3E%3C/svg%3E)
cf34
0
Reputation points
0 answers
IP-less DAG and NIC Issues in Exchange Server
Hello Everyone! I have IP-less Database Availability Group in my Exchange Server 2019 with DC & DR site. The DAG network is worked smoothly but after adding an additional NIC for database backup, I've encountered the following Issue: When checking…
asked 2024-09-19T13:22:34.8333333+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(76.8, 72%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDA%3C/text%3E%3C/svg%3E)
Dipto Adhikary
0
Reputation points
asked 2024-09-19T13:22:34.8333333+00:00
Dipto Adhikary
0
Reputation points
3 answers
Outlook clients are trying to connect to a new server
I have just installed Exchange 2019 in an organization where several Exchange 2016 servers have already been installed. I did not take any steps after installation on the new server. However, some users started complaining about the appearance of an…
asked 2024-09-11T15:03:53.9533333+00:00
Михаил Андросов
376
Reputation points
answered 2024-09-19T11:21:15.27+00:00
Михаил Андросов
376
Reputation points
1 answer
Query on Audit Logs
Hi All, i have a shared mailbox lets say smb@mydomain.com in exchange online. i have mailbox rules or outlook rules and one of the outlook rule was modified. i want to check in audit logs who modified the rule. please guide me
asked 2024-09-17T05:39:33.4333333+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
5,751
Reputation points
commented 2024-09-19T09:12:45.78+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(99.2, 91%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJZ%3C/text%3E%3C/svg%3E)
Jake Zhang-MSFT
5,055
Reputation points Microsoft Vendor
1 answer
Organization-wide message disclaimers "except For" stopped working
I have a Mail Transport Rule (established following the principles here: https://learn.microsoft.com/en-us/exchange/security-and-compliance/mail-flow-rules/disclaimers-signatures-footers-or-headers). This rule has been working fine, successfully not…
asked 2024-09-09T06:02:16.9266667+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, 30%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESP%3C/text%3E%3C/svg%3E)
Steve Parry (SAMS)
0
Reputation points
commented 2024-09-19T08:17:30.96+00:00
Jake Zhang-MSFT
5,055
Reputation points Microsoft Vendor
1 answer
SSL Certificate Renewal Process for Exchange 2019 Hybrid Environment with Edge Servers
Hello, We are managing an Exchange Hybrid environment with the following on-premises setup: Two Exchange Mailbox Servers 2019 Two Edge Servers 2019 Recently, we renewed our third-party SSL certificates, which include SANs for mail.xyz.com and…
asked 2024-09-11T10:59:37.49+00:00
JanakKhadka
546
Reputation points
commented 2024-09-19T07:41:15.7166667+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(262.40000000000003, 35%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EXQ%3C/text%3E%3C/svg%3E)
Xintao Qiao-MSFT
2,745
Reputation points Microsoft Vendor
5 answers
Change email address
Hi All, I have a booking mailbox, let's say its email address is bm@contoso.onmicrosoft.com. One of my users utilizes this booking mailbox and has scheduled numerous invites to external users. I have a requirement to change the booking mailbox's email…
asked 2024-09-16T22:28:06.2933333+00:00
Roger Roger
5,751
Reputation points
edited a comment 2024-09-19T07:36:26.2233333+00:00
Xintao Qiao-MSFT
2,745
Reputation points Microsoft Vendor
2 answers
Exchange 2016 to Office 365 Migration
What would you say I’d the best method for 80 odd users the plan is to decom the on prem server post migration does that rule oit remote move migration I know it used to at least I think it did. The last few large scale migrations I have done were all…
![](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(124.80000000000001, 67%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
How can I check if my OnPremise Exchange Server is still sending email as relay to the outside world?
How can I verify and check if my Exchange Servers are still sending emails to the external world? Because from this page I cannot see any list of servers: https://admin.exchange.microsoft.com/#/reports/onpremunpatchedserverdetails
asked 2024-09-16T04:20:38.1833333+00:00
EnterpriseArchitect
5,336
Reputation points
commented 2024-09-18T10:23:04.45+00:00
EnterpriseArchitect
5,336
Reputation points
1 answer
External Mail Delivery Report Not Available in ECP - Exchange 2019
Dear Expertise, I have an Exchange 2019 mail solution that includes Edge Servers, Reverse Proxy with WAF, and MSG in our email flow architecture. I’m experiencing an issue where delivery report information is no longer available for external incoming…
asked 2024-09-18T04:01:21.2966667+00:00
Dipto Adhikary
0
Reputation points
answered 2024-09-18T08:54:39.0433333+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(137.6, 20%, 23%)' 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)
Mike Hu-MSFT
3,515
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
Pending registration information popup even though SSPR registration is completed
Hi, For some unknown reason, for some users, while opening our Outlook 2016 client, there is a SSPR registration request pops up even though this user already appears as "SSPR capable" in the 'User Registration Details'. We recently implemented…
![](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(259.20000000000005, 73%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
![](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, 35%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJC%3C/text%3E%3C/svg%3E)
1 answer
Mobile Outlook App Cannot Connect Exchange Server
I can access the OWA page and log in without any issues. I can also log in using the iOS Mail Exchange account and the Samsung Mail/Gmail application with the same credentials. As you can see, web and mail logins are successful, and requests are reaching…
asked 2024-09-16T07:17:12.3366667+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(83.2, 94%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESC%3C/text%3E%3C/svg%3E)
İsmail Can ÜNSAL
45
Reputation points
commented 2024-09-18T07:43:20.9866667+00:00
Xintao Qiao-MSFT
2,745
Reputation points Microsoft Vendor
1 answer
transport rule
Hi All, I am using exchange 2016 hybrid environment. we create users in onprem and migrate to online. I have a shared mailbox, and one of my users is going to send 1,000 emails to external recipients from this shared mailbox. I don't want the external…
asked 2024-09-11T11:14:25.5366667+00:00
Glenn Maxwell
11,136
Reputation points
commented 2024-09-18T06:13:50.5666667+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(316.8, 90%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAZ%3C/text%3E%3C/svg%3E)
Alex Zhang-MSFT
390
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
Exchange 2016 Migration to EOL CMT Configuration for Host Spam Service
I would like to perform a migration with CMT and a hosted spam service that currently handles all inbound and outbound email outside the organization. I would like to keep that in place until all mailboxes have been moved from EOP to EOL over a period of…
asked 2024-09-15T17:44:52.22+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(121.6, 52%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBP%3C/text%3E%3C/svg%3E)
Billy Profitt
136
Reputation points
commented 2024-09-18T01:49:43.5033333+00:00
Mike Hu-MSFT
3,515
Reputation points Microsoft Vendor
1 answer
DelegateSentItemsStyle get's ignored after migation to EXO
Hey folks, as long as we used Exchange on Premise and Office 365, DelegateSentItemsStyle = 1 worked great, even now I have no problems myself, but some users do. Although the value is still set, the emails are stored in the personal ‘Sent Items’ folder…
asked 2024-09-06T14:40:31.7566667+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(32, 56.00000000000001%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
mcdy
0
Reputation points
commented 2024-09-18T01:18:45.86+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(44.800000000000004, 43%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBJ%3C/text%3E%3C/svg%3E)
Bruce Jing-MSFT
4,190
Reputation points Microsoft Vendor
3 answers
Last login details
Hi All, I am running an Exchange 2016 Hybrid environment in my test Azure Tenant. I create remote mailboxes from on-premises and have 150 Microsoft 365 E5 licenses. My users test M365 features and integrations in this tenant. Since I only have 150…
asked 2024-09-06T04:08:48.8733333+00:00
Glenn Maxwell
11,136
Reputation points
commented 2024-09-18T01:18:00.8933333+00:00
Bruce Jing-MSFT
4,190
Reputation points Microsoft Vendor
1 answer
Can I have multiple users on 3 different machines on 1 365 account and each have their own MFA
Have a customer who has 1 account who 3 or more need access to the mailbox and on separate machines and locations. Is there a way to give this to them with independent users and MFA. Auth , Fido keys?
asked 2024-09-12T01:11:08.77+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(150.4, 72%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMM%3C/text%3E%3C/svg%3E)
Mike Mannella
20
Reputation points
commented 2024-09-18T01:04:54.8133333+00:00
Jake Zhang-MSFT
5,055
Reputation points Microsoft Vendor
1 answer
I am a delegate who can't delete calendar entries I've created in their Outlook
I create calendar entries in my boss' Outlook and when I try to delete them I get the following error message. I've checked the permissions and I have editor status. "Could not complete the deletion. The items may have been already deleted or…
asked 2022-07-18T23:34:59.297+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(227.2, 75%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
Shiralee Slattery
1
Reputation point
edited a comment 2024-09-17T17:16:18.26+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(73.60000000000001, 59%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
Stringham, Steven
0
Reputation points