Help! I have a severe SPAM problems that have clogged up my queue. I have followed all of MS' advice on creating new smtp connector to move everything to one queue and got rid of most of the spam. But now I have 6000 messages that are stuck and won't 'delete w/ no NDR'. The Exchange System Manager just hangs when I try. Yes, I have run a full virus scan just to be sure. It looks like the messages are all NDR's that are clogging up my queue. Does anyone know another way to delete messages from the queue???? If I start the services again....it starts replicating like mad. I have checked to make sure that there is no relaying and logged to check for authenticated user relays as well. PLEASE HELP!!!