Importing from CSV or GC from TXT RRS feed

  • Question

  • I have a list of 60,000 users to add to a new DG and am wondering which is faster - importing from a CSV file or using get-content with a TXT file then piping it to Add-DistributionGroupMember to add the user(s) to the DG?  I suggested multiple lists but was told to go with one list.  

    I have done some DG's up to 20,000 users but nothing this large.  We are going to restrict this list so only 4 users can send to it and no external users at all.

    Anyone have any experience with lists this large?



    Tuesday, July 18, 2017 3:04 PM

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