Install the MCA 1.0 tool here: https://testconnectivity.microsoft.com/?tabid=client The MCA tool offers five test symptoms: “I can’t log on with Office Outlook” – This test is equivalent to the Exchange RCA test for “Outlook Anywhere (RPC over HTTP)”. There is an option to run the SSO test provided on the parameters page. “I can’t send or receive email... Continue Reading →

Use below cmdlet to get mailbox which created in a month of specific year. Below cmdlet would result Mailbox's name with creation date for users created on April 2012. Get-mailbox -server "MAILBOXSERVER NAME" -ResultSize Unlimited | Where-Object {(($_.WhenCreated).Year -eq 2012)} | Select Name,Database,WhenCreated | Where-Object {($_.WhenCreated).month -eq 04 } | ft name,WhenCreated