Exchange 2010 troubleshooting - Need SP2 RU4
Hey guysWe are about to upgrade an old Exchange 2010 SP2 server to SP3 before we introduce a 2016 server. The server did not have a lot of rollups(1-6), but the installers were all removed from...
View ArticleFailure during install, "this user isn't a member of the 'Schema/Enterprise...
I keep getting the error during install. The old exchange server was gracefully uninstalled and there are no traces of Exchange servers or databases in DC when viewing with ADSI edit, nor any exchange...
View ArticleCan we install Exchange server 2010 in existing Exchange server 2013+O365...
We have Exchange 2013 + Office 365 environment in one of our customer setup.We have a requirement from customer to install Exchange 2010 in the same setup.Kindly let me know if the same is feasible and...
View ArticleRetain mailoboxes in Exch 2013 database format after migrating to Exch 2016
Hi All The question is: If after adding Exch 2016 and moving all roles from Exch 2013 can I leave some databases in Exch 2013 (15.0) format? I want to skip to move obsolete mailboxes to new database...
View ArticleMigration from Exchange server 2013 to 2016
Hello All , <o:p></o:p>we are inprocess to migrate our ms exchange 2013 ( 2 Exchange Nodes ) to MS Exchange Server 2016 . This is going to be our first time doing the migration from 2013 to...
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Exchange 2013 Hybrid setup with reverse proxy
Hello,i've Exchange 2013 setup with AD connect and O365 tenant.EX1 and EX2 are the CAS/MBX & EX3 is CAS and witness server, ex04 has AD connect configured on it.exproxy01 is my reverse proxy.no...
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Register Hyrbid Agent Fails
Good DayI'm currently faced with the problem where I'm unable to get past the "Register Hybrid Agent" as it fails without an errorPlease see attachedAny help would be appreciatedThank you
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After Update from Exchange server 2016 CU2 to CU8 got this
What should I do about this?
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Error upgrading Exchange 2013 CU22 to CU23
Hi all, I encountered a long string of errors while trying to upgrade Exchange 2013 CU22 to CU23. The Exchange server was already in maintence mode.I have uploaded the errors in text document into my...
View ArticleExchange 2013 Hybrid setup questions
My organization is migrating to Microsoft 365. We have decided that Full Hybrid (classic) offers us the highest level of flexibility and the smoothest end user transition. While running through he...
View Articlerunning Exhange hybrid wizard on exchange 2013 mailbox server
Hi there, i have just run the HCW wizard on our exchange 2013 mailbox server and setup recommended installation of dotnet 4.2, which i have now done. it is now pending a restart, and i wanted to know...
View ArticleMigrate from 2013 CU12 to 2019 and then to Office 365 / Exchange online >...
Dear Forum Members.I have to plan a migration from Exchange 2013 CU12 to Exchange 2016 or Exchange 2019 or cloud and update / replace also our Office version. I dont know exactly whats the best for the...
View ArticleAfter upgrading to Ex2013 CU23 indexing of all databases are in failed state
Hi AllNeed assistance regarding the above issue. Unable to bring the indexing state to healthy after upgrading to CU23.Tried deleting the content index folder of each database and start the...
View ArticleUpgrade Exchange 2013 Edge servers from SP1 to CU23
Need to upgrade 2 Exchange 2013 Edge servers from SP1 to CU23. Unable to find proper steps to follow.Thank you to provide the proper steps and what need to be taken care before and after upgrade.
View Articleerror Could not grant Network Service access to the certificate with thumbprint
Hello,I cant find my solution that woks.I have a fresh install of windows 2012R2 server.I was installing exchange 2013 R1 on the server and i got the error:Error: The following error was generated when...
View ArticleAfter Migration, Offline Global Address List Not Updating
Good day,We recently went through a migration of our Exchange Server 2013. After that happened, the offline Global Address Book for users has not been updating. So, new contacts in the Global Address...
View ArticleRemoving secondary SMTP Address
Team,In my infrastructure we have two SMTP address showing for all users e.g.1) ABC@abs.com 2) XYZ@cbs.comPrimary is ABC@cbs.com. I want to remove secondary smtp address from all users. Please help me...
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Exchange Server 2013 CU update fail from CU13 to CU22
We want to update our exchange mailbox server from CU13 to CU20. We are facing below error:Error:The following error was generated when "$error.Clear(); initialize-ExchangeUniversalGroups...
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Microsoft Exchange Service Host Service is not starting
When I try to start Microsoft Exchange Service Host service it is giving an error:Error 1067: The Process terminated unexpectedly.
View ArticleExchange install fails saying server reboot is pending
The exact message:There is a pending reboot from a previous installation of a Windows Server role or feature. Please restart the computer and then run Setup again.Other posts say to...
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