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how to fix attempt to log into microsoft exchange has failed on remote desktop
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How to get Exchange self signed certificate for Samsung email account. Exchange email will not work without valid certificate.
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I have run an external scan on my environment and we find that port 6400 is listening on our exchange server for the wininit process is this a normal operation / process
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Deployed new 2019 exchange mailbox server. But Exchange OWA can't access the mailboxes. We currently running a mix 2016 and 2019 on-perm exchange environment and just deployed a new 2019 mailbox server. New mailbox database was created along with new…
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Event ID 5016 after CU upgrade could not discover the route to the connector
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Having on-prem exchange issues with Exchange 2019 not sending or receiving emails after CU 15 installation, please assist if you have any suggestions, so far I have been unable to get support from Microsoft as this has been the worst customer experience…
My exchange server 2019 crash after update CU. i try to recovery but it many error and cannot recover. so i decide to install the new one and completely delete all old config with ADSI edit and start to install Exchange 2019 CU14. /PrepareSchema…
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Having op-prem exchange issues and need help opening a support ticket asap!
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Hi Community, we have AD users synchronization to O365. Everything works fine, users accounts with primary domain are synchronized correctly. For primary domain, lets say mycompany.com (old domain), we are not using O365 exchange server, but we are using…
After creating several ediscovery files for a subpoena, I am unable to export any of them. I have the latest CU for 2019 installed. This process has worked fine in the past. When trying to export I get a constant prompt for credentials. The process…
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I am trying to configure HostGator DNS to direct email to Microsoft 365 Exchange. HostGator doesn't accept the Mail server name that Exchange says to put in the MX record. Help.
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Hello I am trying to migrate our public folder to Office365 following this guide: [https://learn.microsoft.com/en-us/exchange/collaboration/public-folders/migrate-to-exchange-online?view=exchserver-2019 Everything runs through fine, there are no errors…
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I have added a managed email account thru gmail to my iPhone Mail App for years using Exchange with no issue. Yesterday, I received an error message saying Incorrect Passage or Connection to Server Failed even though I know password is correct. I have…
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Hello! The theory: The pratice: Q1: Why do non of my users (that's the test network so it's ok to display usernames) have the default throttling policy applied? Q2: I added the folowing policy: New-ThrottlingPolicy -Name OWAConcurrency…
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Hello: We are currently an Exchange 2019 server and need to delete an email with the following subject: The email "Fa Fa [2025] No. 19 - Notice on the Division of Work among Company Leadership Members" Using the 'Search-Mailbox ******…
What could be causing the periodic email delivery issues to internal mailboxes in a Database Availability Group (DAG) on Exchange 2019? The situation involves two Exchange servers in the DAG where approximately once a month, there are problems with email…
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Hello. We are planning to upgrade to Windows 11 and Microsoft Office. We have installed Windows 11 and Office LTSC 2024 Pro Plus. Exchange 2019 - last cu, su. Outlook 2408(17932.20286) Outlook classic does not connect automatically to mapi, it thinks…
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I'm getting this error whenever i try to connect to Exchange online using PowerShell as Admin and I can't figure out how to fix it. Error Acquiring Token: Unknown Status: Unexpected Error: 0xffffffff80070520 Context: (pii) Tag: 0x21420087 (error code…
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I am required to fill in my MS Exchange password. The one I have doesn't work. How do I change it?
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Exchange 2019. 2 servers. 1 old and 1 new. Old server encountered an error where the filtering service would not start, meaning the transport service would not start. The new server was then created, mailboxes were moved to the new server, and the old…
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