Trouble Shooting Exchange Auto Discover Issue

Time to Execute: 15m

• 1.       Get the mailbox enabled user creds.
• 2.       Use Test-OutlookWebServices command in exchange powershell to test the service yourself.
• 3.       Check if the Internal Uri is defined for Auto Discover and the Default Web Sites URL’s are null for it.
• 4.       Define OAB either via GUI or powershell.
• 5.       Restart the IIS service and let the change to be replicated.