From: RoyK on
Hi,
Have a problem logging on to several mailboxes via OWA as another user after
mailboxes is moved from Exchange 2000 to Exchange 2007.

Have set Full Access with GUI or in EMS:Add-MailboxPermission "User" -User
"TrustedUser" -AccessRights FullAcces.
On some mailboxes it work and others not and I get error in OWA:
"You do not have permission to open this mailbox .."
In Outlook I have full access with the same TrustedUser.

I know I have to set it explicit directly on the mailbox and it also does work
for a lot of mailboxes,but I'm not able to find out what's the difference
between access right between the mailboxes it work on and those who
doesn't.

Very strange ..

Running Exchange 2007 sp1 + update rollup 1

Roy K
From: RoyK on
Hi,
I found the problem.
Inherit Permission in AD was not selected on some users.
(Assume they previously had been members of the Dom Admins group)

"RoyK" wrote:

> Hi,
> Have a problem logging on to several mailboxes via OWA as another user after
> mailboxes is moved from Exchange 2000 to Exchange 2007.
>
> Have set Full Access with GUI or in EMS:Add-MailboxPermission "User" -User
> "TrustedUser" -AccessRights FullAcces.
> On some mailboxes it work and others not and I get error in OWA:
> "You do not have permission to open this mailbox .."
> In Outlook I have full access with the same TrustedUser.
>
> I know I have to set it explicit directly on the mailbox and it also does work
> for a lot of mailboxes,but I'm not able to find out what's the difference
> between access right between the mailboxes it work on and those who
> doesn't.
>
> Very strange ..
>
> Running Exchange 2007 sp1 + update rollup 1
>
> Roy K