Hi all. I have got these warnings too many.Has anyone else solve it?Thanks """"The account 'NT AUTHORITY\SYSTEM' provided valid credentials, but it does not have submit permissions on SMTP Receive connector 'Default EXCHHUB'; failing authentication.""""""

Please post the entire event log entry. Always. -- Ed Crowley MVP "There are seldom good technological solutions to behavioral problems." . "Mr.Evros" wrote in message news:27b3fe05-dcfd-4baf-8224-4abff3288f32... Hi all. I have got these warnings too many.Has anyone else solve it?Thanks """"The account 'NT AUTHORITY\SYSTEM' provided valid credentials, but it does not have submit permissions on SMTP Receive connector 'Default EXCHHUB'; failing authentication."""""" Ed Crowley MVP "There are seldom good technological solutions to behavioral problems."

Add-AdPermission “Default EXCHHUB" -User “NT AUTHORITY\SYSTEM" -ExtendedRights ms-Exch-SMTP-SubmitJames Luo TechNet Subscriber Support (http://technet.microsoft.com/en-us/subscriptions/ms788697.aspx) If you have any feedback on our support, please contact tngfb@microsoft.com