Hi,
A particular client emails me they get this bounceback:
[email protected]
This recipient's mailbox is undergoing maintenance and can't accept this message at this time. Microsoft Exchange will not try to redeliver this message for you. Please try resending the message later, or provide the following diagnostic text to your system administrator.
Everyone else but this specific client is absolutely fine. They are also not being spam blocked by messagelabs.
Exchange 2007 Enterprise by the way.
A particular client emails me they get this bounceback:
[email protected]
This recipient's mailbox is undergoing maintenance and can't accept this message at this time. Microsoft Exchange will not try to redeliver this message for you. Please try resending the message later, or provide the following diagnostic text to your system administrator.
Everyone else but this specific client is absolutely fine. They are also not being spam blocked by messagelabs.
Exchange 2007 Enterprise by the way.
