what do the logs say? the queues in esm? ________________________________ From: Stephan Barr [mailto:stephanbarrbdt@xxxxxxxxx] Sent: Friday, March 03, 2006 4:27 PM To: [ExchangeList] Subject: [exchangelist] Recently added a Exchange 2003 server to the domain and the Exchange 2000 server stops send mail. http://www.MSExchange.org/ Installed the Exchange 2003 server several days ago and was in the process of moving the public folders. This afternoon the Exchange 2000 stops sending mail but is receiving. I am able to receive mail from within my domain however. Any help is appreciated.