4,189 questions with Microsoft Exchange Online Management tags
Office 365 ATP Plan 1 and Plan 2 application
Dear Support, I have a question related ATP features availability and applicability relatively to which license/plan was assigned to a user. Currently, we have Office 365 ATP (Plan 1) licenses that applied to our users(about 500 users) that gives…
What RBAC role is required to run the cmdlet Get-EXOMailbox -IncludeInactiveMailbox please?
What RBAC role is required to run the cmdlet Get-EXOMailbox -IncludeInactiveMailbox please? I'm currently getting this error when I try to run it: Get-EXOMailbox : Error while querying REST service. HttpStatusCode=500 …
Some users can not connect to their mailboxes in Exchange Server 2013 CU23
i got this following error and there is no workaround. [Mapi] An internal server error occurred. The unhandled exception was: System.InvalidOperationException: Operation is not valid due to the current state of the object. at…
user is getting emails after removing from unified group
Hi All i have an office365 unified group, below are the settings of it. One of my user is no more in this unified group but still the user is getting group emails. Experts guide me on this, the user should not get any email from the group but…
Accessing another Shared Mailbox in different Office 365 tenancy?
My company (ParentCo.org) has bought another smaller subsidiary (Subs1.com), both of them are using Office 365. My Finance team wants to use and access Finance@Subs1.com shared mailbox while using their own ParentCo\First.LastName AD login. So how…
Exchange 2019 Smtp connector
Buongiorno a tutti, scusate la domanda che potrà sembrare banale, a breve dovrò metter in produzione un nuovo server Exchange 2019 che gestirà indirizzi mail provenienti da 3 domini differenti, configurato con un connettore POP3 di terze parti per lo…
Remove header exchange online
Hello, I created transport rule, but not working.
Office 365 Mac Contacts Import
I have exported my contacts from my PC to a pst. On the Mac in Outlook I have a new email address and imported the contacts pst. However that contact list doesn’t show up on my phone, nor does it show up in the contacts when I login to outlook.com with…
Block internet inbound mails via EOP in Exchange hybrid-mode with centralized mail transport
I have setup Exchange hybrid mode with option centralized mail transport, so all internet inbound and outbound mail is routed via the on-premises 3rd party Antispam/SMTP appliances. In order to ensure no mail from the Internet can bypass the…
Conerting an SMTP Mail account to a Shared Mailbox in microsoft 365
Hello, i'm looking to transfer a friend from an smtp mail server to office 365 and we would like to know how to transfer emails from the smtp server into a shared mailbox such is info@Anonymous .com with info@Anonymous .com being a shared mailbox
Unable to remove Auto-Mapped Mailbox (terminated and no licensed assigned)
I have a user who has an automapped mailbox and that mailbox has been termniated and no license assigned. how do i remove it.
Exchange 2019 Edge Transport Server Role Installation fails at Prerequisites Analysis 1%
Dear Friends, We are struggling to install Exchange 2019 Edge Transport Server Role on a fresh Server 2019 Standard instance which meets physical requirements and have all prerequisites met as per official Exchange 2019 documentation. The server is not…
macOS - new AddressList is not showing up in Addressbook
[Note] This thread was originally posted on TechNet. Due to the lock down of TechNet forums, we manually migrated this one to Microsoft Q&A platform to continue the troubleshooting. I just added an empty AddressList and additionally added 3…
Mail Delivery Time Issue - Exchange 2016
Dear Team, I am an exchange administrator, currently encountering a weird issue. I have two users in the same department of my company in finance, both user mailboxes resides on the same database. Scenario as follows; A business critical email…
Accepted domain is't default on admin pannel and hidden on o365 exchange pannel!!!!
hi, we have opened this new tenant, and added our custom domain, we have verified it and it is now active. However, we noticed that it is not present in the list of accepted domains in the online exchange panel. This does not allow us to receive…
Compromised Unprovisioned Tenant Account
Hello All I have started receiving the following alerts since the weekend: A high-severity alert has been triggered ⚠ Tenant restricted from sending unprovisioned email Severity: ● High Time: 7/26/2020 9:33:00 PM (UTC) Activity: Potentially compromised…
Mailbox cutover migration to Office 365 using new domain
I want to migrate mailbox from on-premise exchange 2013 to office 365 using cut over migration method but I will be using a new domain on office 365. May I know what is the best approach to use?
Errors moving calendar appointments to delegates calendars.
Hi, We have a hybrid exchange environment and run Outlook 365 in cached mode. Since moving to online our executive assistants have noticed that they can no longer copy and paste or drag appointments from there own calendars to delegates without…
Office 365 licenses
Dear Team I want to know about the poerwshell scriot which can give list of users with microsoft teams licenses as part of E3 In my organization we have applied e3 liceses only for sharepoint and few only for teams I need the script to list user…
Outlook prompting for certificate
Hi all, Thanks in advance, all of our mailboxes are stored in Office365 and when we run our Outlook we got a certificate alert, on clicking "No" the connectivity status showed disconnected. But, on clicking "Yes" the connection got…