Exchange mailbox errors

Associate
Joined
19 Jul 2006
Posts
258
Location
Gibraltar
Hey guys,

I have a bit of a strange problem.
I have recently installed some updates on our exchange 2003 server and since then I'm receiving the following error :

>mailbox name here en 07/02/2008 9:58

You do not have permission to send to this recipient. For assistance, contact your system administrator.

MSEXCH:MSExchangeIS:/DC=com/DC=domain:servername

The strange thing is, each user in this particular department that is having problems has the following setup :

Primary mailbox : departamental mailbox
secondary mailbox : personal mailbox

Whenever they try to send an email to an external address, from the primary account, they receive the above error message in their personal email box???

I managed to fix the problem in the only way I could, I had to add each user to the Send On behalf list.

I have never previously had to do this but its the only way that external emails would work again.

Does anyone have any idea why this might be happening?

Thanks
 
Back
Top Bottom