Outlook Mobile no longer authenticating with modern auth
As of this week, modern auth on the Outlook mobile app (on iOS and Android) is no longer authenticating with modern authentication to an Exchange 2019 server which is configured with hybrid modern authentication. This was previously configured and has…
Search-MailboxAuditLog
Hi All, One of my users, let's say user1@contoso.com, sent an email to two users, user2@contoso.com and user3@contoso.com. User2 and User3 claim that they read the email, moved it to a folder, and now are unable to find it. When I checked the message…
Validating Moderan hybrid agent for Exchange fails with "The remote server returned an error: (401) Unauthorized"
Currently our Modern Full Hybrid configuration is failing when trying to rerun the HCW get all functionality working again. I have exhausted all I know to try to this point. I have rerun the wizard many times trying two different credentials both…
exchange all virtual directory error: An IIS directory entry couldn't be created. The error message is Access is denied.
Здравствуйте, при попытке изменить свойство "проверка подлинности" в ECP возникает ошибка: Не удалось создать запись каталога служб IIS. Сообщение об ошибке - Access is denied. . HResult = -2147024891 при попытке сбросить виртуальный каталог в…
How to block quarantine notification ?
Hello. We want to enable quarantine for new mobile devices. Set-ActiveSyncOrganizationSettings -DefaultAccessLevel Quarantine The problem with this command is that the rule applies to all devices that are already connected. So to prevent existing devices…
iOS Outlook cannot send attachment
We have on-prem Excange Server 2019, and recently we are not able to send an email with attachments. The error we receive is: "EasSendFailedPermanentException: An EAS Send command failed: The EAS command failed with Status MailSubmissionFailed, Code…
DistributionGroup permissions
Hi All i have a DL in Exchange online, lets say DL1@contoso.com. i have users list in csv file in the below format.i want to import the csv file and provide users Send As/Send Onbehalf permission to the DL. Please let me know if the below syntax is…
Get-ADGroupmember
Hi All, In Active Directory, we have security groups, mail-enabled security groups, and distribution groups. I'm not sure if I'm missing any other group types. I would like to export all users from these groups, including those in nested groups, to a CSV…
How to get Exchange admin center up and running?
I can run with or without ssl and the logon-screen opens properly with or without ssl. once I use non-proper credentials the logon-screen prints out a message and this loop continues until the credentials are right but instead of presenting the menu on…
How To Have Separate Email Signatures for Internal and External Emails
I am on Windows 10 through Outlook App email, and I would like to set a different signature for internal and external emails but cannot find how to do it. To be clear, I would like completely separate email signatures so I have my more formal one for…
What is the correct way to grant access to the RBAC?
Hi. I need to give permissions to an account to execute commandlets: Set-CASMailbox -Identity $username -ActiveSyncBlockedDeviceIDs @{ add = $deviceId } Get-MobileDeviceStatistics -Mailbox $username Remove-MobileDevice -Identity $id…
Update All Device Drivers Check for Windows Update
1.Update All Device Drivers: Press Windows key + X to open the Power User menu and then click on the Device Manager option. In the Device Manager window, expand each driver’s section and try to locate the driver that is indicated with a yellow…
Get-DistributionGroup
Hi All, I have a list of Distribution Lists (DLs) in a CSV file in the following format: DLList dl1@contoso.com dl2@contoso.com I want to import this CSV file and retrieve the following information for each DL: The count of DL members, including…
A positional parameter cannot be found that accepts argument
Hi All i am using the below syntax in exchange online, i am getting error. Select-Object : A positional parameter cannot be found that accepts argument 'System.Object[]'. At line:1 char:79 | Select DisplayName,title,userprincipalname,Department,Man…
retention policy/tags
Hello Everyone i have a unified group mailbox lets say ug1@contoso.com, how can i know if any retention policy or tag is being applied on this unified group mailbox. 2.I have MRM Retention Policies and MRM Retention Tags set up under Data Lifecycle…
queries on unified group mailbox.
Hi All, I have three questions. My users are currently unable to create Outlook rules in a unified group mailbox. I plan to enable it using the syntax below. If I enable this setting, will it apply only to the unified group mailbox, or will it affect…
ERROR when Adding Endpoint - Intermedia HostPilot hosted Exchange 2016
I am trying to setup a cutover "remote move" migration using EWS (not OWA). While configuring the endpoint I get: The call to 'net.tcp://ch0p223mb0219.namp223.prod.outlook.com:9821/Microsoft.Exchange.MailboxReplicationService…
unified group permissions
Hi All i have a unified group lets say ug1@contoso.com. i want to provide few users send as and send on behalf permissions to the unified group. Please guide me with the PowerShell syntax. i have a csv file in the below format. users user1@contoso.com …
One user is not receiving incoming emails from a specific domain, while other users can.
Subject: Email Issue for a Specific User Hello, We have a user in our tenant who is not receiving emails from a specific company with whom we do business. While this user can send emails to their contact at that company's domain, our user does not…
Changes made to the mail flow in EAC do not take effect immediately
Recently, I have made changes of mail flow in EAC but the rules did not take effect immediately. Sometime, I have to wait 2-3 hours or longer How to speed up to propagate the changes and apply them across the system? Could you provide the solutions on…