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Exchange Online Index Server

  • 20 January 2022
  • 1 reply
  • 168 views

to configure Exchange Online backup (O365) we need Access Node and Index server.

Why do we require Exchange Online Index Server? What are its Pro and cons?

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1 reply

Userlevel 7
Badge +23

Hi @Rahul18081 , welcome and thanks for the post!

Essentially, the Index Server is there to allow for faster browsing and content indexing (if enabled).  Considering the number of files, etc. you’d have unacceptable performance if you didn’t have a dedicated index server.

Let me now if that answers your concern!