We have large Exchange 2013 environement with 20k + mailboxes. I'm trying to find a way to determine any user who has connected to Exchange using Outloook over the last 30 days. Any PS guru's know how to accomplish this in Exchange 2013? Get-logonstatistics has been deprecated and no longer works in Ex13. the alternative get-mailboxstatistics does not have clientmode to query off of. I know I can parse through the RPC logs but if there is a PS command that can help with this
I am all ears. Thanks in advance.
Rich