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HELP: can't login client computer, exchange server 2016
So I need to setup an exhange mail server for a school task. I need to be able to login on a windows client with an exchange account. I did everything right, installed the exchange server and connected the windows client to my domain "sendit.be". But am not able to login on my exchange account on my windows client (see screenshots) I hope someone can help me. Thank you in advance!
Certificate Binding
how fix error- healthchceker test write: Certificate Binding Issue Detected: 'CE1F23873453D9F733AD24D7DA7BBD83C275CDB4' Doesn't exist on the server and this will cause problems. the website shows a message about an invalid certificate (it is valid for a certain period of time), after clicking I understand that there is a risk, a blank screen remainsCannot connect to an on prem 2019 Exchange mailbox
Hi, I am having all weird issues trying to get my home laptop to configure an Outlook (M365 apps) account to connect to our work on prem Exchange. It times out as if it can't talk to the Exchange server. I created a new computer profile then tried, it actually worked, I could see my mailbox, send and receive email. Later I deleted the profile, tried again in the same local computer profile, it failed with the same behavior as above. When I do an 'nslookup austodiscover.mydomain.com.au' it resolves correctly to WAN IP where our server is located behind. Other people have no issue connecting externally, so there's nothing wrong with the firewall or server communicating with external Outlook clients. My work computer connects fine on the LAN. I brought my home laptop into the LAN, it still doesn't work. DNS issue right? Well, as mentioned, the autodiscover nslookup works and I don't have any other weird DNS related issues. There's just something really flaky going on with my computer.
cannot add Exchange Mailbox to Outlook for MAC and native Mail app
Hi, We have a strange problem for a few days. The client has Exchange Server 2019 on-premises. The problem is suddenly email stopped delivering to the mailbox which was added to Outlook for MAC or the native macOS mail app. No problem with mailboxes configured on iPhone or Outlook for Windows. Today I tried to troubleshoot the problem on another MAC computer. I cannot add an Exchange mailbox to Outlook for MAC or Mail app. "couldn't verify username or password". Password is fine since I can log in to OWA. I was also able to configure the same mailbox on an iPhone or Outlook for MAC. I think for some reason MAC is more strict or a DNS resolution with the certificate is the problem. I ran the MS Analyzer Connect test and the output is fine. Any idea why we cannot add an Exchange mailbox in MAC? IMAP is also not working. Thanks, EdyOutlook with Exchange 2019 CU13 & ModernAuthentication
Greetings everyone, I am currently trying to get ModernAuth running in conjunction with Exchange 2019. I used these instructions for this: https://learn.microsoft.com/en-us/exchange/plan-and-deploy/post-installation-tasks/enable-modern-auth-in-exchange-server-on-premises?view=exchserver-2019 I am currently failing at the Outlook point. The client opens, the setup of the mail address starts, the ADFS login window opens, user data is entered correctly and after a short time I end up back in the setup and the game starts again. Eventlog: Name of the faulty application: OUTLOOK.EXE, version: 16.0.17830.20138, timestamp: 0x66aaad8c Name of the faulty module: mso20win32client.dll, version: 0.0.0.0, timestamp: 0x668f31af Exception code: 0x01483052 Fehleroffset: 0x000000000031782d ID of the faulty process: 0x0x16CC Start time of the faulty application: 0x0x1DAF3BB250FB675 Path of the faulty application: C:\Program Files\Microsoft Office\root\Office16\OUTLOOK.EXE Path of the faulty module: C:\Program Files\Common Files\Microsoft Shared\Office16\mso20win32client.dll Berichtskennung: 6232fab8-77a5-441c-a204-b9db6bebfe1e Full name of the faulty package: Application ID that is relative to the bad package: ADFS trace: An OAuth authorization code: 'q5q4BILC3AgCAPklqlJhAv28gd0' was successfully sent to Client: 'd3590ed6-52b3-4102-aeff-aad2292ab01c' with redirectUri: 'ms-appx-web://Microsoft. AAD.BrokerPlugin/d3590ed6-52b3-4102-aeff-aad2292ab01c' for resource 'https://(ExchangeServer).zentrale.etask.de/'. The user is 'ZENTRALE\exchange-test-user ' on the device '' if device claims exist. The client IP is '192.168.10.53'. Any ideas?
Cross Tenant Migration MRS Access Denied
So I am trying to perform a cross tenant migration and follow each step. I am getting failures on Test-migrationServeravailbility. any ideas RunspaceId : ced2e342-3925-4143-8d8d-8aa61acbc60b Result : Failed Message : The connection to the server 'outlook.office.com' could not be completed. SupportsCutover : False ErrorDetail : Microsoft.Exchange.Migration.MigrationServerConnectionFailedException: The connection to the server 'outlook.office.com' could not be completed. ---> Microsoft.Exchange.MailboxReplicationService.MRSRemoteTransientException: The call to 'https://sybp282mb2304.ausp282.prod.outlook.com/mrs/Microsoft.Exchange.MailboxReplicationService.ProxyService/OAuth' failed. Error details: Access is denied.. ---> Microsoft.Exchange.MailboxReplicationService.MRSRemotePermanentException: Access is denied. --- End of inner exception stack trace --- at Microsoft.Exchange.MailboxReplicationService.MailboxReplicationServiceFault.ReconstructAndThrow(String serverName, VersionInformation serverVersion) at Microsoft.Exchange.Connections.Common.WcfClientWithFaultHandling`2.<>c__DisplayClass4_0.<CallService>b__0() at Microsoft.Exchange.Net.WcfClientBase`1.CallService(Action serviceCall, String context) at Microsoft.Exchange.Connections.Common.WcfClientWithFaultHandling`2.CallService(Action serviceCall, String context) at Microsoft.Exchange.MailboxReplicationService.WcfClientWithVersion`2.CallService(Action serviceCall, String context) at Microsoft.Exchange.MailboxReplicationService.MailboxReplicationServiceClient.GetMailboxInformation(RequestJobBase requestJob, Guid primaryMailboxGuid, Guid physicalMailboxGuid, TenantPartitionHint partitionHint, ADObjectId targetMdbAdObjectId, String targetMdbName, String remoteHostName, String remoteOrgName, Guid requesterOrgId, String remoteDCName, NetworkCredential cred, MailboxConnectFlags mailboxConnectFlags) at Microsoft.Exchange.Migration.MigrationExchangeProxyRpcClient.GetMailboxInformation(TransactionalRequestJob requestJob, Guid primaryMailboxGuid, Guid physicalMailboxGuid, TenantPartitionHint partitionHint, ADObjectId targetMdbAdObjectId, String targetMdbName, String remoteHostName, String remoteOrgName, Guid requesterOrgId, String remoteDCName, NetworkCredential cred, LocalizedException& error) --- End of inner exception stack trace --- at Microsoft.Exchange.Migration.MigrationEndpointVerifier.GetMailboxInformation(String remoteServer, TransactionalRequestJob requestJob, Guid primaryMailboxGuid, Guid physicalMailboxGuid, String sourceTenantName, Guid targetTenantId, TenantPartitionHint targetTenantPartitionHint, ADObjectId targetMdbId, NetworkCredential appCred) at Microsoft.Exchange.Management.Migration.MigrationService.Endpoint.TestMigrationServerAvailability.InternalProcessCrossTenantScenario() at Microsoft.Exchange.Management.Migration.MigrationService.Endpoint.TestMigrationServerAvailability.InternalProcessEndpoint(Boolean fromAutoDiscover) TestedEndpoint : IsValid : True Identity : ObjectState : New Here is a link to the article I am following: https://docs.microsoft.com/en-us/microsoft-365/enterprise/cross-tenant-mailbox-migration?view=o365-worldwide#frequently-asked-questionsHow to remove Exchange Mgmt. Tools and re-install them?
I have a single Exchange 2016 server (CU 23) that in a hybrid configuration with M365. Something has happened and now I can't use Exchange Mgmt. Shell on the Exchanger Server. ("CannotConnect,PSSessionOpenFailed" is the ultimate error I see in the PS window when I launch it) As a work-around I install the mgmt tools on another server (non-Exchange) and am successful in connecting to the exchange server with Exchange mgmt shell remotely. I would like to remove and reinstall the management tools on the server to try and resolve this issue. Presently, I'm not getting good backups so this is rather important. (my backup SW needs to connect to exchange server via PowerShell) When I launch the CU 23 setup process the option to remove management tools is greyed out. (coincidentally so is the option to install Edge transport role which isn't installed) What is the best course of action to attempt to remove and reinstall the exchange management tools? Since this is a hybrid setup I'm a bit concerned about doing anything that could break it. Since this is a VM in Azure, I could deploy a second Exchange Server and move all the mailboxes to that server so I could at least get good backups of the mailboxes. Not ideal, but an option. Thanks.
