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SdfwS
Copper Contributor
Oct 22, 2024

exchange decomissioning

Hello    some qeustion,

We have on-premise active directory with exchange 2016 

this exchange server is now down, for mailing we have exchange online, but different domain, nothing with this on-premisse configuration, completely different , user loged with on-premise ad and exchange online

Exchange 2016 is now down, and we are planning decomissioning ,

my question is, remove from ad will be have impact to use this exchange online ? remove from configuration with adsi edit , or from naming contest, maybe some settings are modified for this exchange online ?

and restoring exchange items ( mails )  from veeam backup, if removed  exchange 2016 from ad, is working or need for recovering exchange settings in ad ?

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