Hello All,
My Current Infra
1-Primary Domain Controller
1-Secondary Domain Controller + File Server
2-RODC
2 Child Domain
1 Exchange Server 2016 (CU19)
DB01
DB02
I am trying to Search article for Step by Step Moving Existing Exchange Server2016(01) To New Exchange Server 2016(02) with in same Domain (TestLab) Internal Network
I want to migrate Exch2016-01(CU19)Old to Exch2016-02(CU19)New with in the same Domain
Once installed. New exchange . need to be decommission the Exch2016-01(CU19)
Steps that i need
1)How to Install New Exchange Exch2016-02(CU19) in the same organization
2) How to Move Database, Rules, How it is created in Exch2016-01(CU19) same
3) How to decommission the Exch2016-01(CU19)
Next
Now i am having two Exchange Server. as Test Lab only internal access (Not External Access)
Exch2016-01
Exch2016-02
Issue:-
Getting certificate alert
Users are not able to connect Outlook and Phones
What could be the reason?
How to fix. i think related to Autodiscover?
It can be use internal to connect Autodiscover with network PCs and Mobiles
Two Cases
1)How to Merge Two Exchange Server's Autodiscover
2) Before decommission How to point secondary Exchange with AutoDiscover
Please advise