SBS2003 with Exchange 2003
Win7 with Outlook 2010 x64
Brand new PC and user which has only just entered the environment about 2 weeks ago.
No other user is having this problem.
I have a user who intermittantly has trouble sending external emails. This has happened before to a different external user and the solution was to remove that email address from the NK2 file and reenter manually. I assume the NK2 was corrupt in some way.
however this has now happened again to an external user, of which this is the first email ever to be sent to them by this user ie NK2 cannto be interfering.
There are no rules on the Exchange box to prevent him sending this email.
any thoughs anyone?
Subject: Undeliverable: 40 receptions
Your message did not reach some or all of the intended recipients.
Subject: 40 receptions
Sent: 29/03/2012 12:00
The following recipient(s) cannot be reached:
'firstname.lastname@example.org' on 29/03/2012 12:00
None of your e-mail accounts could send to this recipient.