LastLogon displays nothing

Question

_{Saturday, April 12, 2014 11:25 AM}

Good day all!

I have a doubt. Please help me out.

Get-MailboxStatistics , displays LastLogon for a few mailboxes as "Blank" i.e nothing returns.

what does this exactly means? 

Does it mean the user never logged on to mailboxes?

Regards,

Jay.

Regards, Jay.

All replies (5)

_{Saturday, April 12, 2014 11:57 AM ✅Answered}

Hi Jay,

I think the general format of the command is below.

Get-Mailbox | Get-mailboxStatistics | ft DisplayName, LastLogoffTime,LastLogonTime 

and "If you receive "warning there is no data to return for the specified mailbox 'xx1212', because it has not been logged on to."  I think its only by desing.

Please http://technet.microsoft.com/en-us/library/bb124612.aspx for get-mailboxstatistics 

Regards, Enis...

_{Saturday, April 12, 2014 9:55 PM ✅Answered}

Hi Jay,

Answer from Enis is correct, LastLogonTime will be blank if you recently moved a mailbox or new mailbox was created and in both cases user not logged in recently.

Please let me know if you require any further information / Assistance on this.

Regards, Sourabh Kumar Jha | Please mark it as an answer if it solves your problem or vote as helpful if you like it. |

_{Saturday, April 12, 2014 12:49 PM}

Hi Enis,

Thanks for the response.

I am frustrated that, why LastLogon is displaying nothing.

What exactly means if its not displaying any date i.e blank.

An early response would help me better in multiple ways.

Regards, Jay.

_{Monday, April 14, 2014 4:43 AM}

Exactly pointed above.

However, I can suggest here a proficient software by microsoft which can be downloaded at (http://gallery.technet.microsoft.com/office/How-to-find-Last-Logon-924944d5) . It helps to gather the last logon time report of all users in exchange server.

_{Monday, April 14, 2014 5:04 AM}

Hi Sourabh,

Good day!

Actually my requirement is, I wants to disable all the mailboxes who not logged in last 6 months or above and never logged on. On what basis i can get the exact report. 

Because in some blogs it is saying that if LastLogon is empty that user never never logged on and some blogs says that we cannot decide.

I also have doubt that LastLogon attribute may not update sometimes. :(

Could someone suggest the best way to find the user reports who not logged on past sixmonths and never logged on.

Great time ahead. Thanks in advance.

Regards, Jay.