1,915 questions with Microsoft Exchange Hybrid Management tags
'550 5.7.1 TRANSPORT.RULES.RejectMessage; the message was rejected by organization policy' in Exchange 2019
Hi Support, It have 2 exchange system in my company. One is on-prem ex2019, and the other is ex2019 hybrid with exchange online. When user receive a meeting request from external and forward this meeting to other external address: On the exchange…
remove user from DL
Hi All I am using exchange 2016 hybrid environment. i have a DL and it has many nested DLs, i can say 100 plus. one of the application is triggering emails and one of the user doesn't want to get those emails. user wants to get him removed from the DL.…
How to fix Exchange mailbox migration error: Corrupt property type in restriction.
Could you please provide assistance in resolving the error encountered during the Microsoft Exchange migration to O365 process? Thank you. Migration rate: Error: CorruptRestrictionPropertyTypeException: Corrupt property type in restriction. -->…
Does Add-MailboxFolderPermission works for Outlook client application?
Hi All, Hope you all keep well! Feature: I am trying to achieve give Read only permission on inbox and sent items folder.(Read Only Permission to be visible on outlook Client applications-Win/Mac) 1.The below documentation no where suggest the scope of…
Rooms in on-prem Exchange Hybrid not showing in E365
We are running a hybrid Exchange and are starting to move some test users to Exchange Online. The one thing we have noticed is that we do not see any of the conference rooms in Outlook from the Exchange Online users in Outlook desktop or Web. Any idea…
How to enable Online archiving but NOT automatically move messages - Exchange Hybrid
We currently have an Exchange Hybrid setup, with all users migrated to 365. I would like to setup Online Archiving, but I do not want to enable the automatic movement of emails into the archive for some users. Some users want to move their emails into…
Request for Assistance Regarding Password Security
I'm writing to inform you about a recent security incident we encountered within our organization. Unfortunately, we experienced some insider phishing attacks that compromised certain email accounts. As a precautionary measure, we immediately reset the…
Enabling Extended Protection on 2019 Hybrid Servers that have CU14 Installed
We are a hybrid deployment. Our user mailboxes are in Exchange Online. A couple of mailboxes are on prem for our archiving application. We use smtp relay for our in-house applications and multifunction printers. The two hybrid servers are exchange 2019.…
Query on Basic Authentication
Hi All i am using exchange online relay i.e smtp.office365.com with port 587 and a service account in an application but application is not triggering any email. Does it come under basic authentication. Do i need to use Modern authentication. Do it come…
Revoke permissions
I have created a shared mailbox in onprem and migrated to online. i have given SendonBehalf permission from exchange online powershell using the below syntax. Set-Mailbox -Identity "smailbox@mydomain.com" -GrantSendOnBehalfTo…
Create Contact
Hi all I am using exchange 2016 hybrid environment. I want to create mail contact from exchange onprem powershell. Please correct me with the below syntax. Also guide me to how to create contact in exchange online. New-MailContact -Name "Glenn…
mailbox or dl
Hi All I have email address lets say abc@contoso.com From PowerShell i want to know whether it is a regular mailbox or shared mailbox or DL or Microsoft 365 group or mail enabled security group. Can anyone help me with powershell syntax to get this…
unable to open shared mailbox
Hi All One of my user is unable to open shared mailbox in new outlook for MAC. in old outlook for MAC-->Tools--Accounts--Advanced--Select Delegates--Open these additional mailboxes: Added shared mailbox and it is working fine. In new outlook for…
Windows Server 2019 Exchange - Upgrade (In Place) to Windows Server 2022 Standard
Hello, I want to upgrade a Windows Server 2019 that runs Exchange 365 to Windows Server 2022 Standard and keep the Exchange as is. Until last year Microsoft was officially supporting Windows Server 2019 for Exchange. (Technically you could run Exchange…
Outlook Anywhere - Extended Protection
We have two 2019 Exchange Hybrid Servers. We are preparing the Exchange servers for extended protection. I am confused on which of the following commands to run in order to disable SSL Offloading on Outlook Anywhere: Set-OutlookAnywhere -Identity…
Trying to migrate two users who have inboxes over 100GB to Exchange online
I have two users who are over 100 GB inboxes. I've turned on cloud based archiving but they stay in the same state even after a sync of AD/Azure. Cloud-based archive pending I've verified subscriptions and everything is setup to archive to online, i just…
Exchange 2019 outlook
I have exchange 2019 I'm using outlook 2019 client, why groups which I'm part are not listed in the outlook and OWA ? I'm trying to add profile photo for the distribution group to which I'm the Owner, I want to find solution for this.
Is My Exchange Setup Hybrid and Ready for CU14 with Extended Protection?
Hi I am currently using Exchange Server 2019 CU13 on-premises to relay emails from apps to O365 and to set up Exchange attributes on user accounts. There are no mailboxes on-premises since they are all in the cloud. After reading the docs, I noticed a…
Minimal hybrid migration using Entra Cloud Sync
Hello- I am preparing to migrate an on-premises Exchange 2019 (single server install) to Exchange Online. After looking over the various migration scenarios, it looks like the Minimal Hybrid migration model will work the best for my environment. For…
SOLVED: "Report message" button missing from message trace
Hi. We have a hybrid exchange/O365 setup. Our helpdesk staff have exchange admin permissions and can access the Message trace. They are also Quarantine admins and can submit items to Microsoft from the quarantine but from the message trace they do not…