We are having problems with our client's exchange 2007 server - 08.02.0301.000
on a 2008 64bit server.
MicrosoftExchange329e71ec88ae4615bbc36ab6ce41109e@domain.com keeps sending emails to our firstname.lastname@example.org and email@example.com. This seems to be caught in a loop of some sort. I've tried deleted the queue contents but they keep re-appearing. Each of these have an attachment within them and are being sent/received at least every minute.
NDR is switched off on the server.
I've tried renaming the queue file but this did not solve the issue, MicrosoftExchange329e71ec88ae4615bbc36ab6ce41109e@domain.com carried on spamming/clogging up the queue and therefore mailboxes on the exchange.
Any help much appreciated.