Resolving PlayBook Wifi Issues

So I received my spanking new, beautiful PlayBook yesterday and after playing with it for a while, I noticed some really bad wi-fi drop-outs.
i.e., the wireless network would show as connected but nothing would work… the browser wouldn’t load, App World would complain and pings would fail. The only way you can get it to work again is to turn the wi-fi off and back on again.
The operating system I have had this issue on is the latest as of this post (1.0.7.2670).

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Using Adsiedit to Add or Remove E-mail Aliases on On-Premises Active Directory – Office 365

If you are synchronising your Office 365 account with your on-premises exchange/Active Directory, you will know that you cannot edit exchange user properties using the Office 365 administrator portal.
If you try, you will come across this error or a similar one:

The operation on mailbox “X” failed because it’s out of the current user’s write scope. The action ‘Set-Mailbox’, ‘EmailAddresses’, can’t be performed on the object ‘X’ because the object is being synchronized from your on-premises organization. This action should be performed on the object in your on-premises organization.

The reason for this is due to the fact that the AD and O365 are synchronised. Office 365 knows this and does not allow you to make any changes on O365 if there is a corresponding attribute that links up with your Active Directory.

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Grant and Revoke Access to Mailboxes – Office 365

There may be times where you may need to grant an IT administrator or other employees access to another user’s mailbox.
Below I will demonstrate how to:

  • Grant an Admin access to a single mailbox
  • Grant an Admin access to all mailboxes
  • Revoke the above permissions (recommended cause of action after the Administrator has finished his/her tasks)

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